Trading glossary

1inch (1INCH) 1inch Definition: 1inch is a decentralized exchange (DEX) aggregator that splits orders across multiple liquidity sources (Uniswap, Curve, SushiSwap, etc.) to find the best prices and minimize slip...

2FA (Two-Factor Authentication) 2FA (Two-Factor Authentication) Definition: Two-factor authentication (2FA) is a login method that requires two independent proofs of identity, usually something you know, such as a password, and s...

51% Attack 51% Attack Definition: A 51% attack is a type of attack on a blockchain network in which a single entity or group gains control of more than half of the network's total mining hash rate or stak...

Aave (AAVE) Aave Definition: Aave is a decentralized lending protocol enabling users to deposit cryptocurrencies as collateral and borrow other cryptocurrencies at variable interest rates. Depositors earn inte... Accretion Accretion Definition: Accretion is the gradual increase in the value of an asset or financial instrument over time, typically through the accumulation of earnings, interest, or the amortisation of ... Accumulation Phase Accumulation Phase Definition: The Accumulation Phase is the first stage in a complete market cycle where informed institutional investors and sophisticated traders begin building positions in an a... Accumulation/Distribution Line Accumulation/Distribution Line Definition: The Accumulation/Distribution Line (A/D Line) is a cumulative volume-based technical indicator developed by Marc Chaikin in the early 1980s that measures ... Address Poisoning Address Poisoning Definition: Address poisoning is a crypto scam in which an attacker sends a tiny or zero-value transfer from a wallet address that looks almost identical to one the victim uses, s... Agricultural Commodities Agricultural Commodities Definition: Agricultural commodities are raw farm products, such as wheat, corn, soybeans, coffee, cocoa, sugar and livestock, that are standardised so they can be bought a... Airdrop Airdrop Definition: An airdrop is a distribution of free cryptocurrency tokens or coins sent directly to wallet addresses, typically used by blockchain projects to reward early supporters, grow t... Airdrop Farming Airdrop Farming Definition: Airdrop farming is the practice of using a crypto protocol before it launches a token, with the goal of qualifying for a free token distribution later. Farmers make swap... Algorand (ALGO) Algorand (ALGO) Definition: Algorand is a layer-1 blockchain that uses pure proof-of-stake, in which every online ALGO holder has a chance of being secretly and randomly selected to propose or vote... Algorithmic Stablecoin Algorithmic Stablecoin Definition: An Algorithmic Stablecoin is a type of stablecoin that maintains its price peg through algorithmic supply adjustments and incentive mechanisms rather than direct ... All-Time High (ATH) All-Time High (ATH) Definition: An all-time high (ATH) is the highest price an asset has ever reached since it began trading. It marks the exact point at which overhead resistance disappears — ever... All-Time Low (ATL) All-Time Low (ATL) Definition: An all-time low is the lowest price an asset has reached during its entire trading history. The ATL serves as the absolute floor of price reference for a given asset ... Alpha (Return) Alpha (Return) Definition: Alpha is a measure of investment performance that represents excess return generated by an investment strategy above a benchmark index, after adjusting for market risk. A... Altcoin Definition Bitcoin has inspired the emergence of numerous digital assets, with over 17,000 altcoins currently in circulation, and counting. If you are a crypto enthusiast and are still not completely aware of... Altcoin Season Altcoin Season Definition: Altcoin season is the period during cryptocurrency market cycles when altcoins (non-Bitcoin cryptocurrencies) outperform Bitcoin, typically marked by Bitcoin dominance de... Angel Investor Angel Investor Definition: An angel investor is a wealthy individual who invests their own money in a startup at its earliest stage, usually in exchange for equity or a right to future equity. Ange... Annual Percentage Rate (APR) Annual Percentage Rate (APR) Definition: The annual percentage rate (APR) is the yearly cost of borrowing money, expressed as a percentage of the amount borrowed and including mandatory fees as wel... Annual Percentage Yield (APY) Annual Percentage Yield (APY) Definition: Annual percentage yield (APY) is the total return a deposit or investment earns in one year once compounding is included. It converts a nominal rate and a ... Anti-Money Laundering (AML) Anti-Money Laundering (AML) Definition: Anti-Money Laundering (AML) refers to a set of legal, regulatory, and operational procedures designed to prevent the conversion of illegally obtained money i... Apeing Apeing Definition: Apeing, or "aping in", is crypto slang for buying a token quickly and with little or no research, usually because of hype, social media buzz, or fear of missing out. Apes tend to... Aptos (APT) Aptos Definition: Aptos is a Layer 1 blockchain launched in 2022 by Aptos Labs, founded by former Meta engineers from the abandoned Diem (formerly Libra) project. Aptos uses the Move programming la... Arbitrage Arbitrage Definition: Arbitrage is the simultaneous purchase and sale of the same or related assets across different markets to profit from price discrepancies, typically with little to no directio... Arbitrum (ARB) Arbitrum Definition: Arbitrum is an Ethereum Layer 2 scaling solution using optimistic rollup technology to process transactions off-chain while inheriting Ethereum's security through fraud proofs.... Aroon Indicator Aroon Indicator Definition: The Aroon Indicator is a technical analysis tool developed by Tushar Chande in 1995 that measures the strength of a trend and identifies trend changes by analyzing how m... Ascending Triangle Ascending Triangle Definition: An Ascending Triangle is a bullish continuation chart pattern formed when price action creates a horizontal resistance line (representing consistent supply at a speci... Asian Session Asian Session Definition: The Asian session is the first trading window of the 24-hour forex day, when markets in Sydney, Tokyo, Hong Kong and Singapore are active, roughly from 23:00 to 08:00 GMT.... ASIC Miner ASIC Miner Definition: An ASIC Miner (Application-Specific Integrated Circuit Miner) is a specialized hardware device designed exclusively for cryptocurrency mining, performing hash calculations fo... Ask Price Ask Price Definition: The ask price, also called the offer price, is the lowest price at which a seller is willing to sell an asset at any given moment. It is paired with the bid price (the highest... Assets Under Management (AUM) Assets Under Management (AUM) Definition: Assets under management is the total market value of the investments that a fund, asset manager or adviser manages on behalf of clients. It changes for two... ASX 200 ASX 200 Definition: The S&P/ASX 200 is Australia's flagship stock market index, tracking the 200 largest companies listed on the Australian Securities Exchange by free-float adjusted market capital... At the Money (ATM) At the Money (ATM) Definition: An option is At the Money (ATM) when the strike price equals (or is closest to) the underlying spot price — making the option neither ITM nor OTM with zero intrinsic ... Atomic Swap Atomic Swap Definition: An atomic swap is a peer-to-peer exchange of cryptocurrencies between two parties across different blockchains without using a centralized intermediary like an exchange. Ato... Automated Market Maker (AMM) Automated Market Maker (AMM) Definition: An Automated Market Maker (AMM) is a decentralized exchange protocol that uses algorithmic formulas to determine asset prices and execute trades without rel... Avalanche (AVAX) Avalanche Definition: Avalanche is a blockchain platform launched in 2020 emphasizing speed and scalability, achieving up to 6,000 transactions per second with 1-second finality and sub-cent fees. ... Average Directional Index (ADX) Average Directional Index (ADX) Definition: The Average Directional Index is a trend-strength technical indicator developed by J. Welles Wilder Jr. in his 1978 book "New Concepts in Technical Tradi... Average Price Average Price Definition: Average price is the mean price of an asset over a specified time period, calculated by summing all price observations and dividing by the number of observations. For exam... Average True Range (ATR) Average True Range (ATR) Definition: Average True Range is a volatility indicator that measures the average range of price movement over a specified period, typically 14 days, by averaging the "tru... Axie Infinity (AXS) Axie Infinity (AXS) Definition: Axie Infinity is a blockchain game developed by Vietnamese studio Sky Mavis in which players collect, breed and battle creatures called Axies that exist as NFTs. The...

Backtesting Backtesting Definition: Backtesting is the process of testing a trading strategy against historical market data to evaluate its theoretical performance before deploying real capital. The process ap... Backwardation Backwardation Definition: Backwardation is a market condition in futures markets where the futures price of an asset is lower than the spot price, with prices for later expiration months progressiv... Bagholder Bagholder Definition: A bagholder is a trader who continues to hold a losing position long after the case for holding has expired — usually a position purchased near a price peak, now down 70 to 95... Balance Sheet Balance Sheet Definition: A balance sheet is a financial statement that shows what an organisation owns (assets), what it owes (liabilities) and what remains for its owners (equity) at a single poi... Bar Chart Bar Chart Definition: A bar chart is a price visualization displaying open, high, low, and close prices for each time period as vertical bars with horizontal lines (wicks). Each bar represents one ... Base Currency Base Currency Definition: The base currency is the first currency in a forex pair, the one being priced, and the quote shows how many units of the second currency buy one unit of it. In EUR/USD at ... Basis Point Basis Point Definition: A basis point (bp) is one hundredth of one percentage point — equal to 0.01%. It is the standard unit for expressing small changes in interest rates, bond yields, credit spr... Basket of Goods Basket of Goods Definition: A basket of goods is a fixed set of products and services whose prices are tracked over time to measure inflation. Statistical agencies select items that represent typic... Bear Flag Pattern Bear Flag Pattern Definition: A Bear Flag is a bearish continuation chart pattern consisting of a sharp downward move (the "flagpole") followed by a brief consolidation period of rising or sideways... Bear Market Bear Market Definition: A bear market is a sustained period of falling prices across a financial market, typically defined as a 20% or greater decline from recent highs lasting months or years. Bea... Bear Trap Bear Trap Definition: A bear trap is a false breakdown pattern where price briefly breaks below a recognized support level, triggering short positions and stop loss orders from long holders, before... BEP-2 BEP-2 Definition: BEP-2 is the technical token standard for creating and issuing digital assets on BNB Beacon Chain, the original blockchain launched by Binance in 2019. It defines the rules that a... BEP-20 BEP-20 Definition: BEP-20 is the technical standard for fungible tokens on Binance Smart Chain (BSC), now renamed to BNB Chain, providing full compatibility with Ethereum's ERC-20 standard while of... Beta (Volatility) Beta (Volatility) Definition: Beta is a measure of an asset's price sensitivity to movements in a broader market benchmark — quantifying how much the asset typically moves when the market moves. A ... Bid Price Bid Price Definition: The bid price is the highest price a buyer is willing to pay for an asset at any given moment. It appears on the left side of a market quote and is always lower than the ask p... Bid-Ask Spread Bid-Ask Spread Definition: The bid-ask spread is the difference between the highest price a buyer will pay for an asset (the bid) and the lowest price a seller will accept (the ask). It is the prim... Bitcoin (BTC) Bitcoin Definition: Bitcoin is the first and largest cryptocurrency by market capitalization, created in 2009 by pseudonymous creator Satoshi Nakamoto. It operates as a peer-to-peer electronic cash... Bitcoin Cash (BCH) Bitcoin Cash Definition: Bitcoin Cash (BCH) is a cryptocurrency created in August 2017 through a hard fork of Bitcoin, intended to function as "peer-to-peer electronic cash" with larger block sizes... Bitcoin Core Bitcoin Core Definition: Bitcoin Core is the reference software implementation of the Bitcoin protocol — the open-source program that defines how Bitcoin nodes validate transactions and blocks, sto... Bitcoin Dominance Bitcoin Dominance Definition: Bitcoin dominance is Bitcoin's market capitalisation expressed as a percentage of the total cryptocurrency market capitalisation. It measures how much of the entire cr... Bitcoin Halving Bitcoin Halving Definition: The Bitcoin halving is a scheduled protocol event that cuts in half the rate at which new bitcoins are issued to miners, occurring approximately every four years or prec... Bitcoin Pizza Bitcoin Pizza Definition: Bitcoin Pizza refers to the first documented real-world commercial transaction using Bitcoin, which took place on May 22, 2010, when programmer Laszlo Hanyecz paid 10,000 ... Black Swan Event Black Swan Event Definition: A black swan event is a rare, unpredictable occurrence that has an extreme impact on financial markets or broader systems, and that appears obvious in hindsight despite... Block Explorer Block Explorer Definition: A block explorer is a web-based tool that lets anyone search and read the data stored on a public blockchain — transactions, wallet balances, block details, and network s... Block Height Block Height Definition: Block Height is the sequential number identifying a specific block's position in a blockchain, counting from block 0 (the genesis block) to the latest block produced by the... Block Producer Block Producer Definition: A block producer is the network participant chosen to collect pending transactions, arrange them into a new block and publish that block to the blockchain. Depending on t... Block Reward Block Reward Definition: A block reward is the total amount of cryptocurrency a miner receives for successfully adding a new block to a proof-of-work blockchain. It consists of two components: the ... Block Size Block Size Definition: Block Size is the maximum amount of data a blockchain block can contain, typically measured in megabytes (MB) or transaction count, which directly determines the network's tr... Block Time Block Time Definition: Block Time is the average duration between the production of consecutive blocks on a blockchain network, determining how frequently new transactions are confirmed and added t... Blockchain Blockchain Definition: A blockchain is a distributed ledger that records transactions in a sequence of linked blocks, where each block contains a cryptographic reference to the one before it, makin... Blockchain Trilemma Blockchain Trilemma Definition: The blockchain trilemma is the observation, formalised by Ethereum co-founder Vitalik Buterin, that any blockchain protocol can optimise for at most two of three pro... BNB (Binance Coin) BNB Definition: BNB (Binance Coin) is the native token of the BNB Smart Chain, a blockchain created by Binance (the world's largest cryptocurrency exchange). Originally created as a utility token t... Bollinger Bands Bollinger Bands Definition: Bollinger Bands are a volatility-based technical indicator developed by John Bollinger in the early 1980s, consisting of three lines — a middle band (typically 20-period... Bond Bond Definition: A bond is a debt security in which an investor lends money to a government or company for a fixed period in exchange for regular interest payments, called coupons, and the return o... Bond Market Bond Market Definition: The bond market is the global marketplace where debt securities — bonds — are issued and traded. Governments, corporations, and other entities issue bonds to raise capital b... Bond Maturity Bond Maturity Definition: Bond maturity is the date on which a bond's principal — the face value borrowed by the issuer — is repaid to the bondholder and the bond ceases to exist. Until that date, ... BRC-20 BRC-20 Definition: BRC-20 is an experimental token standard that creates fungible tokens on Bitcoin by inscribing small JSON text files onto satoshis. The Bitcoin network only stores these files, w... Breakdown Breakdown Definition: A breakdown occurs when an asset's price moves decisively below a recognized support level, typically accompanied by elevated trading volume that confirms the move's significa... Breakout Breakout Definition: A breakout occurs when an asset's price moves decisively above a recognized resistance level or below a recognized support level, typically accompanied by elevated trading volu... Brent Crude Brent Crude Definition: Brent crude is a light, sweet oil benchmark based on crude from fields in the North Sea, and it is the reference price for most of the world's internationally traded oil. Tr... Broker Broker Definition: A broker is an intermediary that executes buy and sell orders on behalf of traders and investors, providing access to financial markets in exchange for a fee — typically a commis... BSC (Binance Smart Chain) BSC Definition: Binance Smart Chain (BSC), now officially rebranded as BNB Smart Chain, is a blockchain network launched by Binance in September 2020 that supports smart contracts and is compatible... BUIDL BUIDL Definition: BUIDL is a crypto community term derived from the deliberate misspelling of "build," used to describe the philosophy of continuing to develop and create useful products in the blo... Bull Flag Pattern Bull Flag Pattern Definition: A Bull Flag is a bullish continuation chart pattern consisting of a sharp upward move (the "flagpole") followed by a brief consolidation period of declining or sideway... Bull Market Bull Market Definition: A bull market is a sustained period of rising prices across a financial market, typically defined as a 20% or greater advance from recent lows lasting months or years. Bull ... Bull Trap Bull Trap Definition: A bull trap is a false breakout pattern where price briefly breaks above a recognized resistance level, triggering long positions and stop loss orders from short holders, befo... Burn / Token Burning Token Burning Definition: Token burning is the permanent removal of tokens from circulation, achieved by sending them to a wallet address from which no one can spend — typically an address with no ... Butterfly Spread Butterfly Spread Definition: A Butterfly Spread is a three-strike options strategy combining a long-short-short-long pattern (typically 1 long ITM call + 2 short ATM calls + 1 long OTM call, equidi... Buy the Dip Buy the Dip Definition: Buy the dip (sometimes abbreviated "BTFD") is a contrarian trading strategy of purchasing assets during price pullbacks within established uptrends, expecting prices to resu... Buy The Dip (BTFD) BTFD Definition: BTFD is trading slang for "Buy The Dip" (with an aggressive expletive inserted) — an intensified variation of the buy-the-dip strategy that emerged from internet trading forums dur... Buy Wall Buy Wall Definition: A buy wall is a large concentration of buy orders sitting at a specific price level in an asset's order book, creating a visible floor of demand that price must consume before ... Byzantine Fault Tolerance (BFT) Byzantine Fault Tolerance (BFT) Definition: Byzantine Fault Tolerance is the property of a distributed system that allows it to reach correct agreement despite some participants behaving arbitraril... Byzantine Generals Problem Byzantine Generals Problem Definition: The Byzantine Generals Problem is a classic thought experiment in computer science, formalised in 1982, that frames the difficulty of reaching agreement among...

C-Suite C-Suite Definition: The C-suite refers to the group of senior executives at the top of a company's management hierarchy whose titles begin with "Chief" — most commonly the Chief Executive Offic... CAC 40 CAC 40 Definition: The CAC 40 (Cotation Assistée en Continu) is France's flagship stock market index, tracking 40 large-cap companies listed on Euronext Paris by free-float adjusted market capitali... CAGR CAGR Definition: CAGR, or Compound Annual Growth Rate, is the rate at which an investment would have grown each year, at a constant rate, to reach its ending value from its starting value over a de... Call Option Call Option Definition: A Call Option is a financial contract giving the buyer the right (but not the obligation) to purchase an underlying asset at a predetermined strike price before or on the ex... Candlestick Chart Candlestick Chart Definition: A candlestick chart is a price chart that displays four data points per time interval — open, high, low, and close — using rectangular "bodies" with thin "wicks" to sh... Capital Gains Capital Gains Definition: A capital gain is the profit made when you sell an asset such as a stock, bond, cryptocurrency or property for more than its cost basis, the price you paid plus buying cos... Capital Markets Capital Markets Definition: Capital markets are the markets where companies and governments raise long-term money, usually for more than one year, by selling shares and bonds to investors. They hav... Capitulation Capitulation Definition: Capitulation is the point in a market decline at which the last remaining holders abandon their positions and sell — not for fundamental reasons, but out of exhaustion, fea... Cardano (ADA) Cardano Definition: Cardano is a blockchain platform launched in 2017 by Charles Hoskinson (co-founder of Ethereum) with an emphasis on academic rigor, energy efficiency, and sustainability. Cardan... Carry Trade Carry Trade Definition: A carry trade is a strategy in which you borrow or sell a currency with a low interest rate and use the proceeds to buy a currency with a higher one, earning the difference ... Carrying Cost Carrying Cost Definition: Carrying cost is the total expense of holding a financial position or physical asset over time, including financing costs, storage, insurance, and opportunity cost. In der... Cash Deposit Cash Deposit Definition: A cash deposit is the transfer of funds into a financial account — whether a bank account, brokerage account, or trading platform — making those funds available for withdra... Cash Flow Cash Flow Definition: Cash flow is the net amount of money moving into and out of a business over a period, counted when cash actually changes hands rather than when a sale or expense is recorded. ... Cash Inflow Cash Inflow Definition: Cash inflow is any movement of money into a business, investment, or account — revenue from sales, proceeds from asset sales, borrowed funds, investor capital, or returns fr... Cash Outflow Cash Outflow Definition: Cash outflow is any movement of money out of a business, investment account, or portfolio — operating expenses, debt repayments, capital expenditures, dividends, withdrawal... CBDC CBDC Definition: A CBDC (Central Bank Digital Currency) is a digital form of a country's official currency issued and backed by its central bank, combining digital convenience with sovereign moneta... Central Bank Central Bank Definition: A central bank is the public institution that manages a country's or currency union's money supply, issues its banknotes and sets the benchmark interest rate that other bor... Centralized Exchange (CEX) Centralized Exchange (CEX) Definition: A Centralized Exchange (CEX) is a cryptocurrency trading platform operated by a centralized company that holds custody of user funds, maintains internal order... CFD (Contract for Difference) CFD (Contract for Difference) Definition: A Contract for Difference is a derivative contract between a trader and a broker that pays the difference between the opening and closing price of an under... CFTC CFTC Definition: The CFTC, or Commodity Futures Trading Commission, is the independent US federal agency that regulates derivatives markets, including futures, options on futures and swaps. It regi... Chaikin Money Flow Chaikin Money Flow Definition: The Chaikin Money Flow (CMF) is a volume-weighted technical indicator developed by Marc Chaikin in the 1980s that measures the amount of Money Flow Volume over a spec... Chainlink (LINK) Chainlink Definition: Chainlink is a blockchain oracle network enabling smart contracts to securely access off-chain data (real-world information like prices, weather, election results) and pay for... Checkable Deposits Checkable Deposits Definition: Checkable deposits are bank account balances that can be withdrawn or transferred on demand — at any time, without advance notice — typically through checks, debit ca... Circulating Supply Circulating Supply Definition: Circulating supply is the number of cryptocurrency coins or tokens that are publicly available and actively trading in the market — coins that have been issued and ar... Coin Coin Definition: In cryptocurrency, a coin is a digital asset that operates as the native currency of its own independent blockchain — used to pay transaction fees, reward validators or miners, and... Cold Storage Cold Storage Definition: Cold Storage is the practice of keeping cryptocurrency private keys completely offline, isolated from internet-connected devices that could be compromised by malware, hacki... Collateral (Crypto) Collateral (Crypto) Definition: Crypto collateral is an asset you lock up to secure a loan, a minted stablecoin, or a leveraged trading position. If the collateral's value falls below a set thresho... Commodity Commodity Definition: A commodity is a basic raw material or agricultural product, such as crude oil, gold, copper or wheat, that is traded in standard grades so that one unit is interchangeable wi... Commodity Channel Index (CCI) Commodity Channel Index (CCI) Definition: The Commodity Channel Index is a momentum oscillator developed by Donald Lambert and introduced in Commodities magazine in 1980, measuring the deviation of... Commodity Futures Commodity Futures Definition: Commodity futures are standardised exchange-traded contracts that oblige the buyer to purchase, and the seller to deliver, a fixed quantity of a raw material such as c... Commodity Index Commodity Index Definition: A commodity index is a benchmark that tracks the value of a basket of commodity futures, such as crude oil, natural gas, gold, copper, wheat and cattle, according to fix... Commodity-Backed Money Commodity-Backed Money Definition: Commodity-backed money is a currency whose value is tied to a physical commodity — most historically gold or silver — with the issuing authority guaranteeing conv... Compliance Compliance Definition: Compliance is the system of policies, controls and staff that a financial firm uses to follow the laws and regulations that apply to it, such as customer identity checks, ant... Composability Composability Definition: Composability is the ability of blockchain applications and smart contracts to connect with and build on one another without asking permission, so one protocol can use ano... Compound Interest Compound Interest Definition: Compound interest is interest calculated on both the original sum and on all the interest that has already been added to it. Because each period's interest becomes par... Confirmation Time Confirmation Time Definition: Confirmation time is the period between broadcasting a cryptocurrency transaction and the moment it is included in a block and buried under enough later blocks for the... Confluence (TA) Confluence (TA) Definition: Confluence in technical analysis refers to the alignment of multiple independent technical signals or analytical methods at the same price level or market condition, pro... Consensus Mechanism Consensus Mechanism Definition: A Consensus Mechanism is the protocol that enables distributed network participants to agree on a single version of the truth — specifically, which transactions are ... Consortium Blockchain Consortium Blockchain Definition: A consortium blockchain is a permissioned distributed ledger operated by a fixed group of pre-approved organisations, each running nodes and sharing control over w... Consumer Price Index (CPI) Consumer Price Index (CPI) Definition: The Consumer Price Index is a measure of the average change over time in the prices that households pay for a fixed basket of goods and services, such as food... Contango Contango Definition: Contango is a market condition in futures markets where the futures price of an asset is higher than the spot price, with prices for later expiration months progressively highe... Convenience Yield Convenience Yield Definition: Convenience yield is the implicit benefit of physically holding a commodity rather than holding a futures contract for future delivery of that commodity. When supply i... Copper Copper Definition: Copper is a reddish industrial metal that conducts electricity almost as well as silver at a fraction of the cost, which makes it the standard material for wiring, power grids, m... Copy Trading Copy Trading Definition: Copy trading is a form of automated investing in which your account reproduces every trade that a chosen trader opens, adjusts and closes, in proportion to the capital you ... Correction Correction Definition: A Correction is a decline in an asset's price of 10% to 20% from a recent peak, representing a temporary reversal within a longer-term uptrend rather than the beginning of a ... Correlation Correlation Definition: Correlation is a statistical measure ranging from -1.0 to +1.0 that quantifies the degree to which two assets move together, with +1.0 indicating perfect positive correlatio... Cosmos (ATOM) Cosmos Definition: Cosmos is a network of independent blockchains ("zones") that communicate through a central hub called the Cosmos Hub, using the Inter-Blockchain Communication (IBC) protocol. Un... Counterparty Risk Counterparty Risk Definition: Counterparty risk is the risk that the other party to a financial contract fails to deliver the money or assets it owes before the contract is settled. It applies to a... Covered Call Covered Call Definition: A Covered Call is an options strategy where an investor owns 100 shares of stock and simultaneously sells (writes) a call option against those shares — generating premium i... Credit Default Swap (CDS) Credit Default Swap (CDS) Definition: A credit default swap is a derivative contract in which the buyer pays the seller a regular premium, and the seller agrees to cover the loss if a named borrowe... Credit Rating Credit Rating Definition: A credit rating is an independent agency's assessment of how likely a borrower, such as a company or government, is to repay its debt in full and on time. Ratings run on a... Credit Rating Definition Credit Rating Definition: A credit rating is an assessment of the likelihood that a borrower will default on their debt obligations. Rating agencies (Moody's, Standard & Poor's, Fitch) assign lette... Credit Risk Credit Risk Definition: Credit risk is the risk that a borrower, bond issuer or other debtor fails to make interest or principal payments in full and on time. Lenders measure it by combining three ... Cross Margin Cross Margin Definition: Cross margin is a margin mode where the entire account balance acts as collateral for all open positions, sharing the available equity across trades to prevent liquidation.... Cross-Chain Bridge Cross-Chain Bridge Definition: A Cross-Chain Bridge is a protocol that enables the transfer of cryptocurrency tokens or data between different blockchain networks, allowing assets locked on one cha... Crude Oil (WTI) Crude Oil (WTI) Definition: West Texas Intermediate (WTI) is a light, low-sulfur grade of US crude oil that serves as the main price benchmark for oil in North America. Its price is set by NYMEX fu... Crypto Asset Crypto Asset Definition: A crypto asset is a digital representation of value or rights that can be transferred and stored electronically using cryptography and a distributed ledger such as a blockc... Crypto ETF Crypto ETF Definition: A Crypto ETF (Exchange-Traded Fund) is a regulated investment vehicle that provides exposure to cryptocurrency through traditional stock exchanges, allowing investors to gain... Crypto Fear and Greed Index Crypto Fear and Greed Index Definition: The Crypto Fear and Greed Index is a market sentiment indicator that measures investor emotions in cryptocurrency markets on a daily 0-100 scale, where 0 rep... Crypto Mining Crypto Mining Definition: Crypto mining is the process by which new transactions are verified and added to a proof-of-work blockchain, with miners competing to solve a computationally intensive mat... Crypto Option Crypto Option Definition: A crypto option is a financial derivative that gives the buyer the right — but not the obligation — to buy or sell a cryptocurrency at a specified price (the strike price)... Crypto Regulation Crypto Regulation Definition: Crypto regulation is the body of laws, licences and rules that governs how crypto assets are issued, traded, held and taxed within a country or economic bloc. It decid... Crypto Total Market Cap Index Crypto Total Market Cap Index Definition: The Crypto Total Market Cap Index, commonly referenced as TOTAL on TradingView, is a real-time measure of the aggregate market capitalization of all crypto... Crypto Winter Crypto Winter Definition: Crypto winter is an extended bear market in cryptocurrency, typically lasting 12–24 months with major assets declining 70–90% from cycle highs. The term entered crypto voc... Cryptocurrency Cryptocurrency Definition: A cryptocurrency is a digital asset that uses cryptography to secure transactions, control the creation of new units, and verify transfers — operating on a decentralised ... Cryptocurrency Wallet Cryptocurrency Wallet Definition: A cryptocurrency wallet is a software program or physical device that stores the private keys controlling your crypto and uses them to sign transactions. The coins... Cryptographic Hash Function Cryptographic Hash Function Definition: A cryptographic hash function is a mathematical algorithm that converts input data of any size into a fixed-length string, called a hash or digest, in a way ... Cryptography Cryptography Definition: Cryptography is the mathematical science of securing information against unauthorised access or alteration, using algorithms that transform data into forms that are computa... Cum Dividend Cum Dividend Definition: Cum dividend (Latin for "with dividend") describes the status of a stock that is trading with the right to receive an upcoming dividend payment — meaning a buyer who purcha... Cup and Handle Pattern Cup and Handle Pattern Definition: The Cup and Handle is a bullish continuation chart pattern consisting of a rounded "cup" formation (U-shaped consolidation following an uptrend) followed by a sma... Currency Currency Definition: Currency is a medium of exchange that is widely accepted in transactions for goods, services, and debt repayment within a given economy or across economies. It serves three cla... Currency Correlation Currency Correlation Definition: Currency correlation is a statistical measure of how closely two currency pairs move together, expressed as a coefficient from -1 to +1. A reading of +1 means the p... Currency Debasement Currency Debasement Definition: Currency debasement is the reduction in the value of a currency caused by its issuer, either by lowering the precious-metal content of coins or, in modern fiat syste... Currency Hedging Currency Hedging Definition: Currency hedging is the practice of opening an offsetting position so that a change in an exchange rate does not change the home-currency value of a foreign asset, paym... Currency Intervention Currency Intervention Definition: Currency intervention is the deliberate buying or selling of currencies by a government or central bank to push its exchange rate in a chosen direction. To strengt... Currency Pair Currency Pair Definition: A currency pair is a quotation that shows how much of one currency is needed to buy one unit of another, written as two three-letter codes such as EUR/USD. The first curre... Currency War Currency War Definition: A currency war is a period in which several countries deliberately weaken their own currencies to make exports cheaper and imports more expensive, with each devaluation pro... Curve DAO Token (CRV) Curve DAO Token Definition: Curve is a decentralized exchange optimized for stablecoin and similar-asset swaps (USDC ↔ USDT, sUSD ↔ DAI) where traditional AMM liquidity pools are inefficient. Curve... Custodial vs Non-Custodial Custodial vs Non-Custodial Definition: Custodial vs non-custodial describes who controls the private keys to a crypto balance: in a custodial setup a third party such as an exchange holds the keys,... Custody Custody Definition: Custody in cryptocurrency refers to the safekeeping of digital assets through private key management — determining who has the technical ability to authorize transactions. Crypt... Cypherpunk Cypherpunk Definition: A cypherpunk is an activist or programmer who promotes strong cryptography and privacy-enhancing software as a way to protect individual freedom from governments and large in...

DAG (Directed Acyclic Graph) DAG (Directed Acyclic Graph) Definition: A directed acyclic graph is a data structure made of records that point to earlier records in one direction only, so no path ever loops back to where it sta... Dai (DAI) Dai Definition: Dai (DAI) is a decentralized stablecoin created by MakerDAO protocol, pegged to US Dollar through cryptocurrency overcollateralization rather than centralized reserve backing. Users... Danksharding Danksharding Definition: Danksharding is Ethereum's scaling design that adds large, temporary data packets called blobs to each block, giving rollups a cheap place to publish their transaction data... DAO DAO Definition: A DAO (Decentralized Autonomous Organization) is a blockchain-based organization governed by smart contracts and token holder voting rather than traditional management structures, e... Dark Pool Dark Pool Definition: A dark pool is a private trading venue where large institutional orders can be matched without revealing pre-trade information (price quotes and order sizes) to the broader ma... DAX 40 DAX 40 Definition: The DAX 40 is Germany's benchmark stock index, tracking the 40 largest companies listed on the Frankfurt Stock Exchange, weighted by the market value of their freely tradable sha... DAX Index DAX Index Definition: The DAX (Deutscher Aktienindex) is Germany's premier stock market index, tracking the performance of the 40 largest and most liquid companies listed on the Frankfurt Stock Exc... Day Trading Day Trading Definition: Day trading is a short-term trading style where positions are opened and closed within the same trading day, capturing intraday price movements while avoiding overnight risk... DDoS Attack DDoS Attack Definition: A DDoS (distributed denial-of-service) attack is an attempt to make a website, server or network unavailable by flooding it with traffic from many compromised devices at onc... Dead Cat Bounce Dead Cat Bounce Definition: A dead cat bounce is a brief, temporary price recovery in a declining asset that occurs after a sharp drop, followed by a continuation of the downtrend. The name reflect... Dealer Dealer Definition: A dealer is a financial market participant that trades on its own account, taking the opposing side of client transactions rather than simply acting as an agent. When a dealer qu... Death Cross Death Cross Definition: A death cross is a bearish technical pattern that occurs when an asset's shorter-term moving average crosses below its longer-term moving average — most commonly the 50-day ... Debt-to-GDP Ratio Debt-to-GDP Ratio Definition: The debt-to-GDP ratio is a country's total government debt divided by its gross domestic product for one year, expressed as a percentage. A ratio of 100% means the gov... Decentraland (MANA) Decentraland (MANA) Definition: Decentraland is a virtual world built on Ethereum in which users buy, build on and trade digital land parcels, each recorded as a non-fungible token called LAND. MAN... Decentralization Decentralization Definition: Decentralization is the distribution of authority, decision-making, and operational control across many independent participants rather than concentrating those functio... Decentralized Application Decentralized Application (dApp) Definition: A decentralized application (dApp) is a software application whose backend logic runs on a blockchain or peer-to-peer network rather than on servers con... Decentralized Exchange (DEX) Decentralized Exchange (DEX) Definition: A Decentralized Exchange (DEX) is a cryptocurrency trading platform that operates through smart contracts on a blockchain, enabling peer-to-peer asset tradi... Decoupling Decoupling Definition: Decoupling is the phenomenon where two previously correlated assets or markets begin moving independently, typically driven by shifts in underlying fundamental drivers or str... Default Default Definition: A default is a borrower's failure to meet the legal terms of a debt, most often by missing a scheduled payment of interest or principal once any grace period has expired. Defaul... DeFi (Decentralized Finance) DeFi (Decentralized Finance) Definition: DeFi refers to financial services built on public blockchain networks that operate through smart contracts without traditional intermediaries like banks, br... Deflation Deflation Definition: Deflation is a sustained decline in the general price level of goods and services, which means the inflation rate falls below 0%. Each unit of money buys more over time, but t... Degen Degen Definition: Degen, short for "degenerate gambler," is crypto slang for a trader who takes extreme risks in pursuit of outsized returns, typically through meme coins, high leverage or newly la... Delegated Proof of Stake (DPoS) Delegated Proof of Stake (DPoS) Definition: Delegated Proof of Stake is a blockchain consensus mechanism where token holders vote to elect a small group of delegates (typically 21 to 101 validators... Deleveraging Deleveraging Definition: Deleveraging is the process of reducing debt relative to assets, equity or income, by repaying loans, selling assets or raising new capital. In markets it often happens thr... Delisting Delisting Definition: Delisting is the removal of a security or cryptocurrency from a trading platform or exchange, after which it can no longer be bought or sold on that venue. In traditional equi... Delta in Trading Delta in Trading Definition: Delta is a measure of how much an option's price changes for every $1 move in the price of the underlying asset. It ranges from 0 to 1 for call options and 0 to -1 for ... Depeg Depeg Definition: A depeg is an event in which a stablecoin or other pegged token trades away from the fixed value it is designed to hold, such as $1 per coin. It happens when holders doubt that th... Depression Depression Definition: A depression is a severe and prolonged economic downturn in which output, employment and prices fall far more and for far longer than in a normal recession. A common rule of ... Derivative Derivative Definition: A derivative is a financial contract whose value is derived from the price of an underlying asset — such as a stock, currency, commodity, or cryptocurrency — rather than from... Derivatives Market Derivatives Market Definition: The derivatives market is the global marketplace where financial contracts whose value is derived from underlying assets — including stocks, bonds, currencies, commod... Descending Triangle Descending Triangle Definition: A Descending Triangle is a bearish continuation chart pattern formed when price action creates a horizontal support line (representing consistent demand at a specifi... DEX Aggregator DEX Aggregator Definition: A DEX aggregator is a service that scans prices across many decentralized exchanges and routes a token swap through the pool or combination of pools that returns the most... Diamond Hands Diamond Hands Definition: Diamond hands is trading slang for market participants who hold positions through extreme volatility, drawdowns, and uncertainty — refusing to sell despite emotional press... Digital Asset Digital Asset Definition: A digital asset is any item of value that exists in digital form and whose ownership can be transferred between parties. The category is broad enough to include cryptocurr... Digital Signature Digital Signature Definition: A digital signature is a short string of data, produced with a private key, that proves the key's owner approved a specific message and that the message has not change... Direct Finance Direct Finance Definition: Direct finance is the process by which borrowers obtain funds directly from lenders or investors without the use of a financial intermediary such as a bank. In direct fin... Direct Investment Direct Investment Definition: Direct investment is the commitment of capital into a business, asset, or project with the intention of gaining a lasting interest and degree of control — as opposed t... Discount House Discount House Definition: A discount house is a specialised financial institution that purchases short-term money market instruments — primarily bills of exchange and Treasury bills — at a discoun... Distributed Ledger Technology (DLT) Distributed Ledger Technology (DLT) Definition: Distributed ledger technology is a way of keeping one shared record of transactions across many independent computers, with no single party owning th... Divergence Divergence Definition: Divergence occurs when an asset's price moves in one direction while a technical indicator (RSI, MACD, or other momentum oscillator) moves in the opposite direction, signalin... Diversification Diversification Definition: Diversification is the practice of spreading investments across different assets, sectors, geographies, or asset classes to reduce the impact of any single holding's poo... Dividend Dividend Definition: A dividend is a payment a company makes to its shareholders out of its profits or retained earnings, most often in cash and on a regular schedule such as every quarter. It is s... Do Your Own Research (DYOR) Do Your Own Research (DYOR) Definition: DYOR is a crypto community maxim urging investors to independently verify information and conduct their own due diligence before making any investment decisi... Dogecoin (DOGE) Dogecoin Definition: Dogecoin is a cryptocurrency created in 2013 as a joke by Jackson Palmer and Billy Markus, featuring a Shiba Inu dog as its mascot. Originally intended as a lighthearted altern... Doji Candlestick Doji Candlestick Definition: A Doji is a single-candlestick pattern characterized by an open price and close price that are virtually equal, producing a candle with little or no body and visible up... Dollar-Cost Averaging (DCA) Dollar Cost Averaging Definition: Dollar cost averaging (DCA) is an investment strategy in which a fixed dollar amount is invested in an asset at regular intervals — weekly, monthly, or quarterly —... Domestic Market Domestic Market Definition: The domestic market refers to the internal market of a country — the set of buyers, sellers, and economic transactions that occur within a nation's borders, denominated ... Double Bottom Double Bottom Definition: A Double Bottom is a bullish reversal chart pattern consisting of two troughs at approximately the same price level, separated by a peak that forms the "neckline" resistan... Double Spending Double Spending Definition: Double Spending refers to the technical problem of spending the same digital currency unit more than once, which was one of cryptocurrency's fundamental challenges befor... Double Top Double Top Definition: A Double Top is a bearish reversal chart pattern consisting of two peaks at approximately the same price level, separated by a trough that forms the "neckline" support level.... Dovish / Hawkish Policy Dovish / Hawkish Policy Definition: Dovish policy is a central bank stance that favours lower interest rates and easier money to support growth and jobs, while hawkish policy favours higher rates a... Dow Jones Industrial Average (DJIA) Dow Jones Industrial Average Definition: The Dow Jones Industrial Average (DJIA), commonly called "the Dow," is a stock market index tracking 30 large publicly-traded U.S. companies, weighted by st... Downtrend Downtrend Definition: A downtrend is a sustained directional price movement lower characterized by a series of lower lows and lower highs, indicating consistent selling pressure overcoming buying p... Drawdown Drawdown Definition: A drawdown is the peak-to-trough decline in the value of a trading account, portfolio, or asset, typically expressed as a percentage of the previous high. Maximum drawdown capt... Due Diligence Due Diligence Definition: Due diligence is the comprehensive investigation and verification process conducted before entering a significant financial transaction — such as acquiring a company, inve... DXY (US Dollar Index) DXY (US Dollar Index) Definition: The DXY, formally the U.S. Dollar Index, is a weighted geometric mean of the dollar's value against a basket of six major foreign currencies — primarily the euro, ...

E-Wallet E-Wallet Definition: An e-wallet (electronic wallet) is a digital application that stores payment credentials, funds, or cryptocurrency, enabling users to make transactions online or in-person with... EBID eBid Definition: An eBid (electronic bid) is a bid submitted through a digital platform or electronic trading system rather than through a traditional open-outcry floor or paper-based process. In f... Economic Capital Economic Capital Definition: Economic capital is the amount of capital a financial institution estimates it needs to absorb unexpected losses with a given level of confidence over a defined time ho... Economic Cycle Economic Cycle Definition: The economic cycle, also called the business cycle, is the recurring rise and fall of an economy's output, employment and spending around its long-term growth trend. Each... EIP-1559 EIP-1559 Definition: EIP-1559 is an Ethereum upgrade, activated in August 2021, that replaced the fee auction with a base fee set by the protocol and burned, plus an optional tip paid to the block ... Elliott Wave Theory Elliott Wave Theory Definition: Elliott Wave Theory is a technical analysis framework developed by Ralph Nelson Elliott in the 1930s, proposing that market prices move in repeating fractal patterns... Energy Market Energy Market Definition: The energy market is the set of physical and financial markets where crude oil, refined fuels, natural gas, electricity, coal and carbon emission permits are bought and so... Engulfing Pattern Engulfing Pattern Definition: The Engulfing Pattern is a two-candle reversal formation where the second candle's body completely engulfs the first candle's body, with body color reversed between th... Entry Point Entry Point Definition: An entry point is the specific price level at which a trader opens a position in an asset, determined through technical analysis, fundamental research, or systematic strateg... Epoch Epoch Definition: An epoch is a fixed period in a blockchain's timeline, measured in slots or blocks, at the end of which the network updates its validator assignments, settles staking rewards and ... Equity Equity Definition: Equity is the value of ownership that remains after all debts are subtracted from the value of an asset, calculated as assets minus liabilities. In markets it most often means ow... Equity Stake Equity Stake Definition: An equity stake is an ownership interest in a company, represented as a percentage of the total shares outstanding. Holding an equity stake entitles the owner to a proporti... ERC-1155 ERC-1155 Definition: ERC-1155 is a multi-token standard on Ethereum allowing a single smart contract to manage multiple token types — including fungible, non-fungible (NFT), and semi-fungible token... ERC-20 ERC-20 Definition: ERC-20 is the technical standard for fungible tokens on the Ethereum blockchain, defining a common set of functions that smart contract-based tokens must implement to ensure inte... ERC-721 ERC-721 Definition: ERC-721 is the Ethereum token standard that defines non-fungible tokens (NFTs) — unique digital assets where each token has a distinct identity and cannot be exchanged on a one-... ETF ETF Definition: An ETF, or exchange-traded fund, is an investment fund that holds a basket of assets, such as the 500 stocks in the S&P 500, and trades on a stock exchange throughout the day like a... Ethereum (ETH) Ethereum Definition: Ethereum is a decentralized computing platform launched in 2015 that enables smart contracts — self-executing code that runs on the blockchain without intermediaries. Unlike Bi... Ethereum Classic (ETC) Ethereum Classic Definition: Ethereum Classic (ETC) is the original Ethereum blockchain that remained unchanged after the 2016 hard fork in response to The DAO hack. When hackers exploited a smart ... Ethereum Merge Ethereum Merge Definition: The Ethereum Merge was the transition of the Ethereum network from a proof-of-work consensus mechanism to proof-of-stake, completed on 15 September 2022. The change cut E... Ethereum Virtual Machine (EVM) Ethereum Virtual Machine (EVM) Definition: The Ethereum Virtual Machine (EVM) is a decentralized computing environment that executes smart contract code across all Ethereum nodes, providing a Turin... Euro Stoxx 50 Euro Stoxx 50 Definition: The Euro Stoxx 50 is a stock market index tracking 50 of the largest blue-chip companies across the eurozone, weighted by free-float adjusted market capitalization. Launch... European Central Bank (ECB) European Central Bank (ECB) Definition: The European Central Bank (ECB) is the central bank for the countries that use the euro, responsible for setting the key interest rates that apply across the... Evening Star Pattern Evening Star Pattern Definition: The Evening Star is a three-candle bearish reversal formation appearing at the top of uptrends, consisting of a large bullish candle (continuation of uptrend), a sm... Exchange Rate Exchange Rate Definition: An exchange rate is the price of one currency expressed in units of another, such as 1.10 US dollars per euro or 150 yen per dollar. Most major currencies float, so their ... Exit Liquidity Exit Liquidity Definition: Exit liquidity is the pool of buyers that a large holder sells into when leaving a position, because a big sell order needs enough bids on the other side to avoid crashin... Exit Point Exit Point Definition: An exit point is the specific price level at which a trader closes an open position to realize profits or limit losses, executed through stop loss orders, profit targets, tra... Exotic Currency Pairs Exotic Currency Pairs Definition: Exotic currency pairs combine a major currency, usually the US dollar or the euro, with the currency of a smaller or emerging economy, such as USD/TRY, USD/ZAR or ... Expiry Date Expiry Date Definition: The Expiry Date (or expiration date) is the final date on which an options contract can be exercised — after which it ceases to exist and any unexercised in-the-money option... Exponential Moving Average (EMA) Exponential Moving Average (EMA) Definition: An EMA is a type of moving average that places greater weight on recent price data compared to older data, making it more responsive to current market c...

Fakeout Fakeout Definition: A fakeout (also spelled fake-out or false breakout) is a price movement that appears to break through a significant technical level — a support, resistance, or trendline — only ... Falling Knife Falling Knife Definition: A Falling Knife is a market analogy describing an asset experiencing rapid, severe price decline — typically dropping 20% or more in days or weeks with no clear support em... FATF FATF Definition: The Financial Action Task Force (FATF) is an intergovernmental body, founded by the G7 in 1989, that sets the global standards for fighting money laundering, terrorist financing an... Faucet Faucet Definition: A crypto faucet is a website or app that gives away small amounts of cryptocurrency, either as a reward for simple tasks such as solving a captcha or as free test tokens for deve... Federal Funds Rate Federal Funds Rate Definition: The federal funds rate is the interest rate at which US banks lend reserve balances to each other overnight. The Federal Reserve's policy committee sets a target rang... Federal Reserve (Fed) Federal Reserve (Fed) Definition: The Federal Reserve is the central bank of the United States, created by Congress in 1913 to manage the money supply and keep the banking system stable. It sets a ... Fiat Fiat Definition: Fiat money is currency that a government has declared to be legal tender, backed by the authority and trust in that government rather than by a physical commodity like gold or silv... Fibonacci Extension Fibonacci Extension Definition: Fibonacci Extensions are technical analysis tools that project potential price targets beyond the initial trend swing by extending Fibonacci ratios past 100% of the ... Fibonacci Retracement Fibonacci Retracement Definition: Fibonacci retracement is a technical analysis tool that identifies potential support and resistance levels by measuring specific percentage pullbacks from a signif... Filecoin (FIL) Filecoin (FIL) Definition: Filecoin is a decentralised storage network in which independent storage providers rent out disk space and earn FIL tokens for continuously proving, with cryptography, th... Fill or Kill (FOK) Fill or Kill (FOK) Definition: A Fill or Kill order is a time-in-force instruction requiring the order to execute completely and immediately at the specified price or be cancelled entirely — partia... Finality Finality Definition: Finality is the guarantee that a transaction recorded on a blockchain can no longer be reversed, altered or removed. Some networks reach it gradually, as each new block makes a... Financial Crisis Financial Crisis Definition: A financial crisis is a sudden loss of confidence in banks, markets or a currency that makes lenders stop lending and forces holders to sell assets at almost any price.... Financial Risk Financial Risk Definition: Financial risk is the probability of losing money or failing to achieve an expected financial outcome due to market movements, credit defaults, liquidity constraints, ope... Financial Services Financial Services Definition: Financial services is the broad industry that encompasses all businesses and activities involved in managing, transferring, investing, and protecting money and financ... FinTech FinTech Definition: FinTech (financial technology) refers to technology-driven companies and innovations that deliver financial services more efficiently, cheaply, or accessibly than traditional in... Fiscal Policy Fiscal Policy Definition: Fiscal policy is a government's use of taxation and public spending to influence the level of demand, employment and growth in an economy. Spending more or taxing less add... Fixed Deposit Fixed Deposit Definition: A fixed deposit (FD), also known as a term deposit or certificate of deposit (CD) in the United States, is a financial product where a depositor locks a specific sum of mo... Flash Loan Flash Loan Definition: A flash loan is an uncollateralised loan in decentralised finance (DeFi) that must be borrowed and repaid within the same blockchain transaction. If the borrower cannot retur... Flippening Flippening Definition: The Flippening refers to the hypothetical event where Ethereum (ETH) surpasses Bitcoin (BTC) in market capitalization, becoming the largest cryptocurrency by that measure. Th... FOMC FOMC Definition: The Federal Open Market Committee (FOMC) is the policy-setting body of the US Federal Reserve that decides the target range for the federal funds rate and the size of the Fed's sec... FOMO (Fear Of Missing Out) Fear of Missing Out (FOMO) Definition: FOMO in trading is the anxiety-driven impulse to enter a position because an asset is rapidly rising and you fear being left out of the gains — not because yo... Forced Liquidation Forced Liquidation Definition: Forced liquidation is the automatic closure of a leveraged trading position by an exchange or broker when the trader's margin balance falls below the required mainten... Forex (FX) Forex (FX) Definition: Forex, short for foreign exchange, is the global market where one currency is exchanged for another at a floating price called the exchange rate. It is the largest financial ... Forward Guidance Forward Guidance Definition: Forward guidance is a central bank's public communication about the likely future path of interest rates, used to influence borrowing costs before any rate decision is ... Free Float Free Float Definition: Free float is the percentage of a company's total shares outstanding that are available for trading by the general public — excluding shares held by insiders (founders, execu... Front Running Front Running Definition: Front running is the illegal practice of executing trades based on advance non-public knowledge of pending orders that will move the market, capturing profits at the expen... FTSE 100 FTSE 100 Definition: The FTSE 100 (pronounced "Footsie") is a stock market index tracking the 100 largest companies listed on the London Stock Exchange by market capitalization. Launched in January... FUD (Fear, Uncertainty, Doubt) FUD (Fear, Uncertainty, Doubt) Definition: FUD refers to negative information, often misleading or exaggerated, spread strategically to influence market sentiment and prompt panic selling. The term... Full Node Full Node Definition: A full node is a computer that downloads a blockchain and independently checks every block and transaction against the network's rules, starting from the very first block. It ... Fully Diluted Valuation (FDV) Fully Diluted Valuation (FDV) Definition: Fully Diluted Valuation (FDV) is a cryptocurrency valuation metric calculating what a token's total market value would be if all maximum supply tokens were... Fundamental Analysis Fundamental Analysis Definition: Fundamental analysis is a method of evaluating an asset's intrinsic value by examining the underlying economic, financial, and qualitative factors that drive its wo... Funding Rate Funding Rate Definition: The funding rate is a periodic payment exchanged between long and short traders in perpetual futures contracts, designed to keep the contract price aligned with the underly... Funds Management Funds Management Definition: Funds management (also called asset management or investment management) is the professional administration of pooled capital on behalf of investors, with the objective... Fungibility Fungibility Definition: Fungibility is the property of a good or asset where individual units are interchangeable and indistinguishable from each other — each unit is identical to every other unit ... Futures Contract Futures Contract Definition: A futures contract is a standardized agreement to buy or sell an underlying asset at a predetermined price on a specified future date, traded on regulated exchanges and...

G7 / G20 G7 / G20 Definition: The G7 and G20 are informal forums where the leaders, finance ministers and central bank governors of major economies meet to coordinate economic policy. The G7 groups seven ad... GameFi GameFi Definition: GameFi (Game Finance) refers to blockchain-based gaming that combines video game mechanics with decentralized finance elements, allowing players to earn cryptocurrency rewards an... Gamma (Options) Gamma (Options) Definition: Gamma (Γ) measures the rate of change in an option's delta for a $1 change in the underlying asset's price — the second-order Greek derived from Black-Scholes 1973 (Fisc... Gap (Price Gap) Gap (Price Gap) Definition: A Price Gap is a discontinuity on a price chart where an asset opens at a substantially different price than the prior period's close, leaving a visible empty space (gap... Gas Fee Gas Fee Definition: A Gas Fee is the payment users make to Ethereum and similar smart contract blockchains to compensate validators (or miners pre-Merge) for computational resources required to pro... Gas in Crypto Gas (in Crypto) Definition: Gas is the unit that measures the computational work required to execute a specific operation on the Ethereum blockchain — sending ETH, calling a smart contract function... Gas Limit Gas Limit Definition: A gas limit is the maximum amount of gas a user is willing to allow a transaction to consume on the Ethereum blockchain. It acts as a safety cap: if the transaction's computat... Gas Price Gas Price Definition: Gas price is the amount of ETH you pay for each unit of gas, the measure of computation, that an Ethereum transaction consumes. It is quoted in gwei, where 1 gwei equals 0.000... Gas Wars Gas Wars Definition: A gas war is a competitive bidding contest on a blockchain in which many users submit transactions for the same scarce opportunity at the same time, each offering increasingly ... GDP GDP Definition: Gross domestic product (GDP) is the total market value of all final goods and services produced within a country's borders over a set period, usually a quarter or a year. Economists... GDP Per Capita GDP per Capita Definition: GDP per capita is a country's Gross Domestic Product divided by its total population — expressing total economic output as an average per person. It is the most widely us... GDR (Global Depositary Receipt) GDR (Global Depositary Receipt) Definition: A Global Depositary Receipt (GDR) is a negotiable financial instrument issued by a depositary bank that represents ownership of shares in a foreign compa... Genesis Block Genesis Block Definition: The genesis block is the first block in any blockchain — block number zero, the origin point from which all subsequent blocks are chained. It is hardcoded into the blockch... Gold Gold Definition: Gold is a dense, corrosion-resistant precious metal that has served as money, jewellery and a reserve asset for thousands of years. In financial markets it trades in US dollars per... Gold Standard Gold Standard Definition: The gold standard is a monetary system in which a country defines its currency as a fixed weight of gold and promises to exchange paper money for gold at that price. From ... Golden Cross Golden Cross Definition: A golden cross is a bullish technical pattern that occurs when an asset's shorter-term moving average crosses above its longer-term moving average — most commonly the 50-da... Good Till Cancelled (GTC) Good Till Cancelled (GTC) Definition: A Good Till Cancelled order is a time-in-force instruction that keeps an order active indefinitely until it executes, the trader manually cancels it, or the br... Governance (Crypto) Governance (Crypto) Definition: Crypto governance is the set of rules and practices a blockchain or decentralized protocol uses to decide on changes, such as software upgrades, fee levels or how a ... Governance Token Governance Token Definition: A governance token is a cryptocurrency that grants its holders the right to vote on decisions affecting a decentralised protocol — including parameter changes, treasury... Greeks (Options) Greeks (Options) Definition: The Greeks are quantitative measures of an options contract's sensitivity to various market factors — Delta (spot price), Gamma (delta change), Theta (time decay), Vega... Gross Margin Gross Margin Definition: Gross margin is the percentage of revenue a company keeps after subtracting the cost of goods sold, the direct cost of making or buying what it sells. It is calculated as (... Growth Stock Growth Stock Definition: A growth stock is a share in a company that is expected to increase its revenue and earnings faster than the average business in the market. Investors accept a high price r... GTD Order GTD Order Definition: A GTD (Good Till Date) order is a type of limit order that remains active until either it is filled, the trader cancels it, or a specified expiration date and time is reached ... Gwei Gwei Definition: Gwei is a denomination of ETH (Ethereum's native currency) equal to one billionth of one ETH (0.000000001 ETH, or 10⁻⁹ ETH). It is the standard unit used to express Ethereum gas pr...

Halving Halving Definition: A Halving is a programmed event in certain blockchain protocols (most famously Bitcoin) where the block reward paid to miners or validators is reduced by 50%, effectively cuttin... Halving definition Halving Definition: A Halving is a programmed event in certain blockchain protocols (most famously Bitcoin) where the block reward paid to miners or validators is reduced by 50%, effectively cuttin... Hammer Candlestick Hammer Candlestick Definition: The Hammer is a single-candle bullish reversal pattern formed when a candle has a small body near the top of its range with a long lower shadow at least twice the bod... Hang Seng Index Hang Seng Index Definition: The Hang Seng Index (HSI) is Hong Kong's primary stock market index, tracking the largest companies listed on the Hong Kong Stock Exchange by free-float adjusted market ... Harami Pattern Harami Pattern Definition: The Harami is a two-candle reversal pattern where the second candle's small body is completely contained within the first candle's larger body, with body colors typically... Hard Cap Definition Hard Cap Definition: A hard cap is an absolute, protocol-enforced upper limit on the total supply of a cryptocurrency that can ever exist — a ceiling that cannot be exceeded under any circumstances... Hard Fork Hard Fork Definition: A Hard Fork is a backward-incompatible change to a blockchain's protocol rules that requires all network participants to upgrade their software to the new version, with non-up... Hard Fork Hard Fork Definition: A Hard Fork is a backward-incompatible change to a blockchain's protocol rules that requires all network participants to upgrade their software to the new version, with non-up... Hard Landing Hard Landing Definition: A hard landing is a sharp economic slowdown that tips into recession after a central bank raises interest rates to cool inflation or an overheating economy. It typically br... Hardware Wallet Hardware Wallet Definition: A Hardware Wallet is a specialized physical device designed to securely store cryptocurrency private keys offline, isolated from internet-connected computers and smartph... Hash Hash Definition: A hash is a fixed-length alphanumeric string produced by a mathematical function (a hash function) applied to any input of arbitrary size — a word, a document, a transaction, or an... Hash Rate Hash Rate Definition: Hash rate is the total computational power being applied to a proof-of-work blockchain network, measured in hashes per second — the number of SHA-256 calculations the entire n... Hawks And Doves Hawks and Doves Definition: Hawks and doves are terms used to categorise central bank policymakers and their monetary policy inclinations. Hawks prioritise controlling inflation above all else — th... Head and Shoulders Pattern Head and Shoulders Pattern Definition: The Head and Shoulders is a bearish reversal chart pattern consisting of three peaks at the top of an uptrend — a left shoulder, a higher central head, and a ... Hedera (HBAR) Hedera Definition: Hedera is a public distributed ledger using the patented Hashgraph consensus algorithm instead of traditional blockchain technology. Hashgraph uses a gossip-about-gossip protocol... Hedge Fund Hedge Fund Definition: A hedge fund is a private investment pool, open only to wealthy individuals and institutions, that can buy, sell short, borrow and trade derivatives with few of the limits pl... Hedging Hedging Definition: Hedging is the practice of taking an offsetting position in a related asset or derivative to reduce the risk of adverse price movements in an existing position, accepting a lowe... Herd Mentality Herd Mentality Definition: Herd mentality is the behavioral pattern where individuals make trading decisions based on what other traders are doing rather than independent analysis, producing system... High-Frequency Trading (HFT) High-Frequency Trading (HFT) Definition: High-frequency trading is a form of algorithmic trading characterized by executing very large numbers of orders at extremely high speeds — typically microse... Higher High / Higher Low Higher High / Higher Low Definition: Higher High (HH) and Higher Low (HL) describe the fundamental price structure of an uptrend, where each successive peak exceeds the previous peak (higher high) ... HODL HODL Definition: HODL is cryptocurrency slang for the strategy of holding crypto assets through volatility rather than selling. The term originates from a December 2013 BitcoinTalk forum post title... Hot Wallet Hot Wallet Definition: A Hot Wallet is a cryptocurrency wallet that maintains constant internet connectivity, storing private keys on devices connected to networks for immediate transaction process... Hyperinflation Hyperinflation Definition: Hyperinflation is extremely rapid and accelerating inflation that destroys a currency's purchasing power within months. Economist Phillip Cagan's classic threshold is a p...

Iceberg Order Iceberg Order Definition: An iceberg order is a large limit order that displays only a small portion of the total quantity in the public order book, with the remainder hidden until the visible port... Ichimoku Cloud Ichimoku Cloud Definition: The Ichimoku Cloud (Ichimoku Kinko Hyo) is a comprehensive technical analysis system developed by Japanese journalist Goichi Hosoda in the late 1930s and published in 196... Illiquidity Definition Illiquidity Definition: Illiquidity is the condition of an asset or market where positions cannot be quickly converted to cash at a fair price — either because buyers are scarce, the bid-ask spread... IMF IMF Definition: The IMF, or International Monetary Fund, is an international organisation that lends foreign currency to member countries that can no longer pay for imports or service their externa... Immediate or Cancel (IOC) Immediate or Cancel (IOC) Definition: An Immediate or Cancel order is a time-in-force instruction that executes any portion of the order matching at the specified price immediately, then cancels an... Immutability Immutability Definition: Immutability in blockchain refers to the property that once data — a transaction, a smart contract deployment, a block — has been confirmed and added to the chain, it canno... Impermanent Loss Impermanent Loss Definition: Impermanent loss is the difference in value between holding two tokens in a decentralised exchange liquidity pool and simply holding the same tokens in a wallet, when t... Implied Volatility (IV) Implied Volatility (IV) Definition: Implied Volatility is the market's forward-looking estimate of expected price movement derived from options premiums — solving the Black-Scholes pricing model ba... In the Money (ITM) In the Money (ITM) Definition: An option is In the Money (ITM) when exercising would result in a positive payoff — for a call option, the underlying spot price exceeds the strike price; for a put o... Income Income Definition: Income is money received by an individual, business, or government over a period of time from productive activity, investments, or transfers — representing inflows that can be co... Index Fund Index Fund Definition: An index fund is an investment fund that buys every security in a market index, such as the S&P 500, in the same proportions as the index itself. Because the fund copies a pu... Indirect Finance Indirect Finance Definition: Indirect finance is a method of funding in which capital flows from savers to borrowers through a financial intermediary — typically a bank — rather than directly throu... Inflation Inflation Definition: Inflation is the rate at which the general price level of goods and services in an economy rises over time, reducing the purchasing power of money — each unit of currency buys... Initial Coin Offering (ICO) Initial Coin Offering (ICO) Definition: An Initial Coin Offering (ICO) is a fundraising method in which a blockchain project sells newly created tokens to investors in exchange for established cryp... Initial DEX Offering (IDO) Initial DEX Offering (IDO) Definition: An Initial DEX Offering (IDO) is a cryptocurrency fundraising method where tokens are launched and initially sold on decentralized exchanges (DEXes) such as U... Initial Exchange Offering (IEO) Initial Exchange Offering (IEO) Definition: An Initial Exchange Offering (IEO) is a token fundraising method where a cryptocurrency exchange acts as the platform and intermediary for the token sale... Initial Public Offering (IPO) Initial Public Offering (IPO) Definition: An Initial Public Offering (IPO) is the process by which a privately held company sells shares to the public for the first time, listing those shares on a ... Injective (INJ) Injective (INJ) Definition: Injective is a layer-1 blockchain built with the Cosmos SDK for trading and other financial applications, with an order book, derivatives engine and protection against f... Inscription Inscription Definition: An inscription is arbitrary digital content — an image, text, code, audio, or any other data — written directly into the witness portion of a Bitcoin transaction and permane... Institutional Investor Institutional Investor Definition: An Institutional Investor is an organization that pools and invests large amounts of capital on behalf of others — including pension funds, mutual funds, hedge fu... Interbank Market Interbank Market Definition: The interbank market is the wholesale network in which large banks trade currencies and lend short-term funds directly to each other, without a central exchange. It set... Interest Rate Interest Rate Definition: An interest rate is the price of borrowing money, expressed as a percentage of the amount borrowed per year. A $10,000 loan at 5% costs the borrower $500 in interest over ... Interest Rate Differential Interest Rate Differential Definition: An interest rate differential is the difference between the interest rates of two currencies, for example a 5% US rate against a 1% Japanese rate gives a diff... Interest Rate Hike Interest Rate Hike Definition: An Interest Rate Hike is an increase in benchmark interest rates by a central bank — primarily the Federal Reserve setting the Fed Funds Rate — used to combat inflati... Interest Rate Risk Interest Rate Risk Definition: Interest rate risk is the potential for investment losses caused by changes in interest rates — specifically, the inverse relationship between interest rates and the ... Interest Rate Swap Interest Rate Swap Definition: An interest rate swap is a contract in which one party pays a fixed interest rate and the other pays a floating rate, both calculated on the same notional amount in t... Internal Financing Internal Financing Definition: Internal financing is the use of a company's own generated funds — retained earnings, depreciation, and cash flow from operations — to fund new investments, expansion... Internet Computer (ICP) Internet Computer Definition: Internet Computer (ICP) is a blockchain created by the DFINITY Foundation aiming to enable decentralized hosting of the entire internet — replacing data centers with b... Interoperability Interoperability Definition: Interoperability is the ability of different blockchain networks to communicate, share data, and transfer value between each other without relying on third-party interm... Inverse Head and Shoulders Inverse Head and Shoulders Definition: The Inverse Head and Shoulders is a bullish reversal chart pattern consisting of three troughs at the bottom of a downtrend — a left shoulder, a lower central... Inverted Yield Curve Inverted Yield Curve Definition: An inverted yield curve is a situation in which short-term government bonds pay higher yields than long-term bonds of the same issuer, reversing the normal upward s... Investment Fund Investment Fund Definition: An investment fund is a pooled vehicle that collects capital from multiple investors and deploys it according to a defined investment strategy, managed by professional f... Investment Strategy Investment Strategy Definition: An investment strategy is a systematic plan that defines how capital will be deployed — specifying which assets to buy or sell, under what conditions, with what posi... IOU “I owe you” IOU Definition: An IOU (from the spoken phrase "I owe you") is an informal acknowledgment of debt — a document or record indicating that one party owes a specific amount to another, without the leg... IPFS IPFS Definition: IPFS, the InterPlanetary File System, is a peer-to-peer protocol for storing and sharing files, in which each file is found by a content identifier (CID) derived from a hash of its... Iron Condor Iron Condor Definition: An Iron Condor is a four-leg options strategy combining a short strangle (sell OTM call + sell OTM put) with a long strangle further OTM (long OTM call + long OTM put) — cre... Isolated Margin Isolated Margin Definition: Isolated margin is a position management mode in leveraged trading where the margin allocated to a specific position is capped at a pre-set amount — if the position is l...

Keltner Channel Keltner Channel Definition: The Keltner Channel is a volatility-based technical indicator that displays a central line (typically a 20-period exponential moving average) surrounded by upper and low... Keynesian Economics Keynesian Economics Definition: Keynesian Economics is a macroeconomic theory developed by British economist John Maynard Keynes — published in "The General Theory of Employment, Interest and Money... KYC (Know Your Customer) KYC (Know Your Customer) Definition: KYC is the process by which financial institutions and regulated businesses verify the identity of their customers, assess their risk profile, and monitor their... KYC/AML Compliance KYC/AML Compliance Definition: KYC/AML compliance is the set of checks a financial firm uses to verify who its customers are (Know Your Customer) and to detect and report money laundering (Anti-Mon...

Lagging Indicator Lagging Indicator Definition: A Lagging Indicator is an economic or financial metric that changes after the broader economy has already moved in a direction — confirming trends rather than predicti... Layer 1 Layer 1 Definition: Layer 1 (L1) refers to a base blockchain network that operates independently and processes transactions on its own protocol, rather than relying on other networks for security o... Layer 2 Layer 2 Definition: A Layer 2 (L2) is a secondary framework or protocol built on top of an existing blockchain (Layer 1) to increase transaction throughput and reduce costs, while ultimately settli... Leading Indicator Leading Indicator Definition: A leading indicator is a measurable data series that tends to change direction before the broader economy or a market price does. Examples include building permits, ne... Legal Risk Legal Risk Definition: Legal risk is the potential for financial loss, operational disruption, or reputational damage arising from legal proceedings, regulatory actions, contract disputes, or chang... Leverage Leverage Definition: Leverage is the use of borrowed capital to amplify the potential returns and risks of a trading position, expressed as a ratio comparing total position size to deposited capita... Leverage in Trading Leverage in Trading Definition: Leverage in trading is the use of borrowed capital or margin to control a position larger than the trader's own deposited funds — amplifying both potential gains and... Liability Liability Definition: A liability is a financial obligation — a debt or duty that an entity owes to another party, requiring future payment of money, delivery of goods, or performance of services. ... Lightning Network Lightning Network Definition: The Lightning Network is a Layer 2 payment protocol built on top of Bitcoin that enables fast, low-cost transactions through a network of bidirectional payment channel... Limit Order Limit Order Definition: A limit order is an instruction to buy or sell an asset at a specific price or better — not at the current market price. A limit buy executes only at the specified price or ... Liquid Staking Liquid Staking Definition: Liquid Staking is a mechanism that allows cryptocurrency holders to stake their tokens in Proof-of-Stake networks while receiving liquid receipt tokens (LSTs) representin... Liquidation Price Liquidation Price Definition: The liquidation price is the specific price at which a leveraged position is automatically closed by the broker or exchange when the trader's margin equity falls below... Liquidity Liquidity Definition: Liquidity is the ease with which an asset can be bought or sold without significantly affecting its price, measured by trading volume, order book depth, and bid-ask spread tig... Liquidity Mining Definition Liquidity Mining Definition: Liquidity mining is the practice of earning a project's native token as a reward for depositing assets into a liquidity pool that the project's protocol depends on. The... Liquidity Pool Liquidity Pool Definition: A Liquidity Pool is a smart contract containing locked cryptocurrency tokens that enables decentralized trading by serving as both the source of tokens for swap operation... Liquidity Provider Liquidity Provider Definition: A liquidity provider (LP) is a participant who deposits assets into a trading pool or market-making system so that others can trade against that capital, earning a sh... Liquidity Risk Liquidity Risk Definition: Liquidity risk is the risk that you cannot sell an asset, or raise the cash you need, quickly enough without accepting a much worse price. It has two forms: market liquid... Liquidity Trap Liquidity Trap Definition: A liquidity trap is a situation in which interest rates are at or near zero and further increases in the money supply fail to raise spending or inflation. Because cash pa... Listing Listing Definition: In financial markets, a listing is the admission of a security — a stock, ETF, bond, or cryptocurrency — to trading on an exchange, making it officially available to buyers and ... Litecoin (LTC) Litecoin Definition: Litecoin is a cryptocurrency created in 2011 by Charlie Lee as a lighter alternative to Bitcoin. It uses the same proof-of-work consensus as Bitcoin but with different paramete... London Session London Session Definition: The London session is the European trading window of the 24-hour forex market, running from about 08:00 to 17:00 London time, when banks in the UK and continental Europe ... Long Position Long Position Definition: A long position is the purchase of an asset with the expectation that its price will rise — the trader profits when the price increases and loses when it falls. Going long... Lot (Forex) Lot (Forex) Definition: A lot is the standardized unit of trade size in the forex market, measured in units of the base currency. A standard lot is 100,000 units, a mini lot is 10,000, a micro lot ... Lot Size Lot Size Definition: Lot size is the standardized unit of measurement for a tradable instrument, defining the minimum quantity that can be traded as a single position in a given market. In forex, o... Low-Risk Investment Low-Risk Investment Definition: A low-risk investment is one with high probability of preserving capital and generating predictable returns, accepting lower expected returns as the cost of reduced ... Lower High / Lower Low Lower High / Lower Low Definition: Lower High (LH) and Lower Low (LL) describe the fundamental price structure of a downtrend, where each successive peak falls below the previous peak (lower high) ...

Mainnet Mainnet Definition: Mainnet (main network) is the live, production blockchain where real transactions occur, real assets have value, and the full consensus mechanism is operational. It is the autho... Mainnet Swap Mainnet Swap Definition: A mainnet swap is the one-time conversion of tokens that a project first issued on another blockchain, such as ERC-20 tokens on Ethereum, into native coins on the project's... Maintenance Margin Maintenance Margin Definition: Maintenance margin is the minimum amount of equity that must be maintained in a margin account to keep a leveraged position open — if the account equity falls below t... Major Currency Pairs Major Currency Pairs Definition: Major currency pairs are the seven most traded forex pairs, each combining the US dollar with one of six other leading currencies: the euro, Japanese yen, British p... Maker Maker Definition: A maker is a trader who places limit orders that rest on the order book, providing liquidity that other traders can fill — earning lower fees or rebates from the exchange in excha... Malware Malware Definition: Malware (malicious software) is any program designed to run on a device without the owner's informed consent in order to damage it, spy on it or steal from it. In crypto, malwar... Mantle (MNT) Mantle Definition: Mantle is an Ethereum Layer 2 scaling solution built on the OP Stack (Optimism's open-source framework) and developed by BitDAO, one of the largest DAOs in crypto. Mantle uses op... Margin Call Margin Call Definition: A margin call is a broker's demand for additional deposit when a trader's account equity falls below maintenance margin requirements due to unrealized losses on leveraged po... Margin Trading Margin Trading Definition: Margin trading is the practice of using borrowed funds from a broker to open trading positions larger than your account balance, with the deposited capital serving as col... Market Bubble Market Bubble Definition: A market bubble is a period in which the price of an asset rises far above the value justified by its earnings, cash flows or practical use. Buyers keep paying more becaus... Market Cap Market Cap Definition: Market cap, short for market capitalisation, is the total market value of a company's outstanding shares or a cryptocurrency's circulating coins. It is calculated by multiply... Market Capitalization Market Capitalization Definition: Market capitalization (market cap) is the total market value of all outstanding shares or tokens of an asset — calculated by multiplying the current price by the t... Market Correction Market Correction Definition: A market correction is a decline of at least 10% but less than 20% from an asset's or index's most recent peak, measured on closing prices. The label marks a reset ins... Market Cycle Market Cycle Definition: A market cycle is the recurring pattern of expansion and contraction in financial markets, typically progressing through four phases — accumulation, markup, distribution, a... Market Depth Market Depth Definition: Market depth is a real-time visual representation of pending buy and sell orders for an asset across multiple price levels, typically displayed as a depth chart showing cum... Market Forces Market Forces Definition: Market forces are the economic pressures of supply and demand that drive prices in a free market, without direct intervention from governments or central authorities. When... Market Maker Market Maker Definition: A market maker is a firm or individual that provides continuous two-sided quotes (bid and ask prices) on financial instruments, profiting from the bid-ask spread while taki... Market Order Market Order Definition: A market order is an instruction to buy or sell an asset immediately at the best available price, without specifying a price limit. Market buy orders execute at the current... Market Price Market Price Definition: Market price is the current price at which an asset can be bought or sold in the open market — the price at which the most recent transaction occurred, or equivalently, the... Market Sentiment Market Sentiment Definition: Market sentiment is the overall attitude of investors and traders toward a specific asset or financial market, ranging from extreme optimism (greed) to extreme pessimis... Market Trend Market Trend Definition: A market trend is the general direction in which an asset's price is moving over a defined period — upward (bull trend or uptrend), downward (bear trend or downtrend), or s... Marubozu Candlestick Marubozu Candlestick Definition: The Marubozu is a single-candle pattern characterized by a large body with no shadows (wicks) on either end, indicating that the asset opened at the period's extrem... Maximum Supply Maximum Supply Definition: Maximum supply is the absolute upper limit on the total number of tokens or coins that will ever exist for a given cryptocurrency — the ceiling encoded in the protocol th... Meme Coin Meme Coin Definition: A meme coin is a cryptocurrency token whose value is driven primarily by community engagement, social media virality, and cultural relevance rather than underlying technology ... Mempool Mempool Definition: The mempool (memory pool) is the holding area where valid but unconfirmed blockchain transactions wait to be included in the next block by miners or validators. When you submit ... Merged Mining Merged Mining Definition: Merged mining (also called Auxiliary Proof of Work or AuxPoW) is a technique that allows miners to simultaneously mine two or more proof-of-work blockchains that use the s... Merkle Tree Merkle Tree Definition: A Merkle Tree is a cryptographic data structure that efficiently summarizes large sets of data by recursively hashing pairs of values together, producing a single root hash ... Metaverse Metaverse Definition: The Metaverse is a concept of immersive, persistent virtual worlds where users interact through digital avatars, own digital assets (via NFTs and blockchain), and engage in so... MEV (Maximal Extractable Value) MEV Definition: Maximal Extractable Value (MEV) is the profit that block producers and specialised traders can capture by reordering, inserting, or censoring transactions within a block before it i... MiCA MiCA Definition: MiCA, the Markets in Crypto-Assets Regulation, is the European Union law that sets one set of rules for issuing crypto-assets and providing crypto services across every EU member s... MiCA Regulation MiCA Regulation Definition: The MiCA Regulation, formally Regulation (EU) 2023/1114 on Markets in Crypto-Assets, is the European Union law that sets licensing, disclosure and conduct rules for cryp... Mining Pool Mining Pool Definition: A Mining Pool is a coordinated group of cryptocurrency miners who combine their computational resources to increase the probability of successfully mining blocks, then share... Minor Currency Pairs Minor Currency Pairs Definition: Minor currency pairs, also called crosses, are forex pairs that combine two major currencies without the US dollar, such as EUR/GBP, EUR/JPY or GBP/JPY. Their price... Minsky Moment Minsky Moment Definition: A Minsky Moment is the sudden collapse of asset prices and credit markets following a prolonged period of speculative excess and rising debt levels — the point at which th... Momentum Trading Momentum Trading Definition: Momentum trading is a strategy of buying assets whose prices are rising and selling or shorting those whose prices are falling, on the premise that strong moves tend to... Monero (XMR) Monero Definition: Monero is a privacy-focused cryptocurrency that obscures transaction details — sender, receiver, and amount — using cryptographic techniques like ring signatures, stealth address... Monetary Policy Monetary Policy Definition: Monetary policy is the set of actions a central bank uses to control the cost and availability of money in an economy, mainly by setting a short-term interest rate. Rais... Monetary Value Monetary Value Definition: Monetary value is the worth of an asset, good, or service expressed in units of money — the price at which it can be exchanged in the market. It translates subjective uti... Money Flow Index (MFI) Money Flow Index (MFI) Definition: The Money Flow Index is a volume-weighted momentum oscillator developed by Gene Quong and Avrum Soudack in 1989 that measures buying and selling pressure by incor... Money Supply (M1, M2) Money Supply (M1, M2) Definition: Money supply is the total amount of money available in an economy at a given moment, measured by central banks in layers called monetary aggregates. M1 is the narr... Morning Star Pattern Morning Star Pattern Definition: The Morning Star is a three-candle bullish reversal formation appearing at the bottom of downtrends, consisting of a large bearish candle (continuation of downtrend... Moving Average Moving Average Definition: A moving average is a technical indicator that smooths price data over a specified period by calculating the average closing price across that window and plotting it as a... Moving Average Convergence Divergence (MACD) MACD Definition: MACD (Moving Average Convergence Divergence) is a trend-following momentum indicator developed by Gerald Appel in the late 1970s that displays the relationship between two exponent... MTF (Multilateral Trading Facility) MTF (Multilateral Trading Facility) Definition: A Multilateral Trading Facility is a European Union-regulated trading venue that brings together multiple buyers and sellers of financial instruments... Multisig (Multisignature) Multisig (Multisignature) Definition: Multisig is a wallet arrangement that requires signatures from a set number of private keys, out of a larger group, before it can move funds. A 2-of-3 multisig... MultiversX (EGLD) MultiversX Definition: MultiversX (formerly Elrond) is a blockchain emphasizing speed and low cost through sharding architecture, achieving 15,000+ TPS with 6-second finality and fees under $0.01. ... Mutual Fund Mutual Fund Definition: A mutual fund is a pooled investment vehicle that collects money from many investors and uses it to buy a single portfolio of stocks, bonds or other securities run by a prof...

Nakamoto Consensus Nakamoto Consensus Definition: Nakamoto consensus is the agreement mechanism introduced in the Bitcoin whitepaper in 2008, in which an open, permissionless set of participants competes to produce t... Naked Option Naked Option Definition: A Naked Option (or uncovered option) is an options strategy where a trader sells (writes) a call or put without owning the underlying asset or holding offsetting positions ... Nasdaq 100 Nasdaq 100 Definition: The Nasdaq 100 is a stock market index tracking the 100 largest non-financial companies listed on the Nasdaq Stock Exchange, weighted by modified market capitalization. The i... Natural Gas Natural Gas Definition: Natural gas is a fossil fuel made mostly of methane that is burned for heating, electricity generation and industrial processes. In the United States it is priced through NY... NEAR Protocol (NEAR) NEAR Protocol Definition: NEAR is a Layer 1 blockchain emphasizing developer experience and scalability through sharding. NEAR uses a consensus mechanism combining Proof-of-Stake with a technique c... Net Asset Value (NAV) Net Asset Value (NAV) Definition: Net asset value is the per-share value of a fund, calculated by subtracting its liabilities from the market value of its assets and dividing the result by the numb... Net Profit Net Profit Definition: Net profit (also called net income, bottom line, or earnings) is what remains from a company's revenue after all expenses have been deducted — including cost of goods sold, o... New York Session New York Session Definition: The New York session is the American trading window of the 24-hour forex market, running from about 08:00 to 17:00 New York time, when US banks, funds and corporations ... NFT (Non-Fungible Token) NFT (Non-Fungible Token) Definition: An NFT is a unique cryptographic token stored on a blockchain that represents ownership of a specific digital or physical asset, with each token possessing dist... NFT Floor Price NFT Floor Price Definition: The NFT floor price is the lowest price at which any item in an NFT collection is listed for sale. If 10,000 items exist and the cheapest one is offered at 2 ETH, the fl... NFT Minting NFT Minting Definition: NFT minting is the process of creating a new non-fungible token on a blockchain by calling a function in a smart contract. The transaction assigns the token a unique ID, rec... Nikkei 225 Nikkei 225 Definition: The Nikkei 225, often called the Nikkei or Nikkei Average, is Japan's most-watched stock market index, tracking 225 large-cap Japanese companies listed on the Tokyo Stock Exc... Node Node Definition: A node is any computer that participates in a blockchain network by maintaining a copy of the blockchain's data and communicating with other participants according to the network's... Non-Farm Payrolls (NFP) Non-Farm Payrolls (NFP) Definition: Non-Farm Payrolls (NFP) is the monthly change in the number of paid workers in the US economy, excluding farm workers, private household employees and the self-e... Nonce Nonce Definition: A nonce (number used once) is a variable field in a blockchain block header that miners repeatedly increment when searching for a valid proof-of-work hash. The miner's goal is to ... NPL (Non-Performing Loan) NPL (Non-Performing Loan) Definition: A non-performing loan (NPL) is a bank loan where the borrower has failed to make scheduled interest or principal payments for a defined period — typically 90 d...

OCO (One Cancels the Other) OCO Order Definition: An OCO (One Cancels the Other) order is a pair of conditional orders where the execution of one automatically cancels the other — combining a take-profit limit order with a st... Off-Chain Off-Chain Definition: Off-chain refers to any transaction, data or decision that is processed or stored outside a blockchain's public ledger. Off-chain systems avoid block space, so they settle in ... On-Balance Volume (OBV) On-Balance Volume (OBV) Definition: On-Balance Volume is a volume-based momentum indicator developed by Joseph Granville and published in his 1963 book "Granville's New Key to Stock Market Profits,... On-Chain On-Chain Definition: On-chain refers to any transaction, balance or piece of data recorded directly on a blockchain's public ledger. Every on-chain transaction is broadcast to the network, checked ... On-Chain Analysis On-Chain Analysis Definition: On-Chain Analysis is the practice of examining blockchain data — transactions, wallet activity, network flows, mining/staking patterns — to derive insights about crypt... OPEC OPEC Definition: OPEC, the Organization of the Petroleum Exporting Countries, is an intergovernmental group of oil-producing nations that coordinates how much crude its members pump in order to inf... Open Interest Open Interest Definition: Open interest is the total number of outstanding derivative contracts (futures or options) that have not been settled, closed, or exercised — measuring the aggregate expos... Open Position Open Position Definition: An open position is any trade that has been entered but not yet closed — a buy or sell that is currently active and exposed to market price movements. Every open position ... Operating Costs Operating Costs Definition: Operating costs (also called operating expenses or OPEX) are the ongoing expenses a business incurs to run its day-to-day operations — distinct from capital expenditure ... Opportunity Cost Opportunity Cost Definition: Opportunity cost is the value of the next-best alternative you give up when you choose one option over another. In investing, it equals the return your capital could ha... Optimal Capital Structure Optimal Capital Structure Definition: Optimal capital structure is the mix of debt and equity financing that minimises a company's weighted average cost of capital (WACC) and maximises its value to... Optimism (OP) Optimism Definition: Optimism is an Ethereum Layer 2 scaling solution using optimistic rollup technology similar to Arbitrum, processing transactions off-chain while settling on Ethereum mainnet. O... Optimistic Rollup Optimistic Rollup Definition: An Optimistic Rollup is a Layer 2 scaling solution that assumes off-chain transactions are valid by default and only verifies them through fraud proofs if challenged w... Options Chain Options Chain Definition: An options chain is a table that lists every available call and put option on a single underlying asset, organized by expiration date and strike price. For each contract i... Options Premium Options Premium Definition: The Options Premium is the price paid by the buyer to the seller for an options contract — calculated using pricing models that combine intrinsic value (immediate exerci... Oracle Oracle Definition: An Oracle in cryptocurrency is a service that provides smart contracts with external data — such as asset prices, weather information, or sports results — by connecting blockchai... Order Book Order Book Definition: An order book is a real-time list of all unfilled buy and sell orders for an asset on a trading venue, organized by price level and quantity. It shows the highest bid prices ... Order Flow Order Flow Definition: Order flow refers to the stream of buy and sell orders entering financial markets, providing real-time data about market participant intentions, supply and demand dynamics, a... Ordinals (Bitcoin) Ordinals (Bitcoin) Definition: Ordinals is a protocol that assigns a unique serial number to every satoshi, the smallest unit of bitcoin, in the order it was mined. Because each satoshi becomes ind... Orphan Block Orphan Block Definition: An orphan block is a valid block that is not part of the main blockchain because another block at the same height became part of the longer chain. It happens when two miner... Out of the Money (OTM) Out of the Money (OTM) Definition: An option is Out of the Money (OTM) when exercising would result in no payoff — for a call option, the underlying spot price is below the strike price; for a put ... Over-the-Counter (OTC) Over-the-Counter (OTC) Definition: Over-the-Counter trading is the direct exchange of financial instruments between two parties without going through a centralized exchange, typically conducted thr... Overbought Overbought Definition: Overbought describes an asset whose price has risen so far and so quickly that buying pressure looks stretched and a pause or pullback becomes more likely. Traders usually me... Overnight Position Overnight Position Definition: An overnight position is a trade that remains open after the market's daily close, which in forex is 17:00 New York time. Holding it past that point triggers a rollov... Overnight Rate Overnight Rate Definition: The Overnight Rate is the interest rate at which financial institutions lend to each other for one business day — the most fundamental short-term rate in the financial sy... Oversold Oversold Definition: Oversold is a market condition where an asset's price has fallen substantially over a short period to levels that suggest the downward move may be unsustainable, indicating pot... Overtrading Overtrading Definition: Overtrading is the destructive behavioral pattern of executing too many trades relative to genuine opportunities, often driven by emotional needs (entertainment, control, eg...

P/B Ratio P/B Ratio Definition: The P/B Ratio (Price-to-Book Ratio) is a valuation metric calculated as Market Price per Share divided by Book Value per Share — or equivalently market capitalization divided ... P/E Ratio P/E Ratio Definition: The P/E ratio, or price-to-earnings ratio, is a stock's share price divided by its earnings per share over a 12-month period. It shows how many dollars investors are paying fo... Paper Trading Paper Trading Definition: Paper trading is the practice of executing simulated trades with virtual capital to test strategies and develop skills without risking real money. The term originated from... Paper Wallet Paper Wallet Definition: A paper wallet is a physical document — typically a printed sheet — containing a cryptocurrency's public address (for receiving funds) and private key (for spending funds),... Parabolic SAR Parabolic SAR Definition: The Parabolic SAR (Stop and Reverse) is a trend-following technical indicator developed by J. Welles Wilder Jr. and introduced in his 1978 book "New Concepts in Technical ... Parachain Parachain Definition: A parachain is an independent blockchain that runs in parallel with others inside the Polkadot network and connects to its central relay chain. It keeps its own token, logic a... Passive Income Passive Income Definition: Passive Income is earnings derived from investments, properties, or business activities that require minimal ongoing effort to maintain — including dividends, interest, r... Payment Schedule Payment Schedule Definition: A payment schedule is a structured plan specifying when, how much, and in what form payments will be made under a financial obligation — whether a loan, bond, lease, or... Peer-to-Peer (P2P) Peer-to-Peer (P2P) Definition: Peer-to-peer (P2P) describes a network or transaction model where participants interact directly with each other without a central intermediary — each participant is ... Pegged Currency Pegged Currency Definition: A pegged currency is a national currency whose exchange rate a government fixes against another currency, a basket of currencies or a commodity such as gold. The central... Pennant Pattern Pennant Pattern Definition: A Pennant is a short-term continuation chart pattern consisting of a sharp directional move (the "flagpole") followed by a brief consolidation with converging trendlines... Pepe (PEPE) Pepe Definition: Pepe (PEPE) is a meme cryptocurrency created in 2023 as homage to Pepe the Frog (internet meme character), similar to Dogecoin and Shiba Inu. PEPE is an ERC-20 token on Ethereum wi... Permissionless Blockchain Permissionless Blockchain Definition: A permissionless blockchain is a distributed ledger that lets any participant join, transact, and validate blocks without requiring approval from any central a... Perpetual Futures Perpetual Futures Definition: Perpetual futures are derivative contracts that allow leveraged speculation on an asset's price without expiration dates, using funding rate payments to keep the contr... Phishing Phishing Definition: Phishing is a form of online fraud in which an attacker sends a message that pretends to come from a trusted person or organisation, such as a bank, an exchange or a colleague,... Phishing Attack Phishing Attack Definition: A phishing attack is a targeted deception in which an attacker impersonates a trusted party, such as an exchange, a wallet provider or a colleague, to make a victim reve... Physical Delivery Physical Delivery Definition: Physical delivery is a settlement method in which a futures or forward contract ends with the seller handing over the actual underlying asset, such as barrels of crude... Pip Pip Definition: A pip (percentage in point, or price interest point) is the standardised minimum unit of price movement in foreign exchange markets — typically the fourth decimal place (0.0001) for... Pips and Pipettes Pips and Pipettes Definition: A pip is the standard unit for measuring how much an exchange rate moves, equal to 0.0001 for most currency pairs and 0.01 for pairs quoted in Japanese yen. A pipette ... Pivot Point Pivot Points Definition: Pivot Points are technical analysis indicators calculated from the previous period's high, low, and close prices to identify potential support and resistance levels for the... Platinum Platinum Definition: Platinum is a rare, dense precious metal that is quoted in US dollars per troy ounce under the ticker XPT/USD and is used mainly in vehicle catalytic converters, jewellery and ... Play-to-Earn (P2E) Play-to-Earn Definition: Play-to-Earn (P2E) is a model in which players of a video game receive cryptocurrency or non-fungible tokens as rewards for in-game activity — completing quests, winning ba... PMI PMI Definition: The Purchasing Managers' Index (PMI) is a monthly survey-based indicator that measures whether business activity in manufacturing or services is expanding or contracting. Purchasing... Polkadot (DOT) Polkadot Definition: Polkadot is a multi-chain blockchain platform founded by Gavin Wood (co-founder of Ethereum) designed to connect independent blockchains ("parachains") into a unified ecosystem... Polygon (POL/MATIC) Polygon Definition: Polygon is a Layer 2 scaling solution for Ethereum using sidechains (parallel blockchains connected to Ethereum) to enable fast, cheap transactions. Polygon's native token is MA... Portfolio Portfolio Definition: A portfolio is the complete collection of financial assets held by an investor or institution — stocks, bonds, cash, real estate, cryptocurrencies, commodities, and any other ... Portfolio Investment Portfolio Investment Definition: Portfolio investment is the purchase of financial assets — stocks, bonds, ETFs, or other securities — purely for financial return, without seeking control or signif... Portfolio Rebalancing Portfolio Rebalancing Definition: Portfolio rebalancing is the systematic process of restoring target asset allocations after market movements cause weights to drift away from intended percentages,... Portfolio Theory Portfolio Theory Definition: Portfolio Theory (Modern Portfolio Theory, MPT) is a mathematical framework developed by Harry Markowitz in his 1952 paper "Portfolio Selection" — for which he won the ... Position Size Position Size Definition: Position size is the quantity of an asset or contracts held in a single trade, calculated to maintain consistent risk exposure across different setups and market condition... Position Trading Position Trading Definition: Position trading is a long-term trading style where positions are held for weeks, months, or years to capture major price trends and fundamental shifts. Position trader... Price Action Price Action Definition: Price action is a trading methodology that makes decisions based solely on the movement of an asset's price over time — reading candlestick patterns, support and resistance... Price Discovery Price Discovery Definition: Price discovery is the process by which financial markets determine the current price of an asset through the continuous interaction of buyers and sellers, incorporating... Price Signal Price Signal Definition: A price signal is the information conveyed by a market price about the supply, demand, and relative scarcity of a good, service, or asset — directing the allocation of reso... Private Blockchain Private Blockchain Definition: A private blockchain is a distributed ledger whose read access, write access, and validator set are all controlled by a single organisation or a closed consortium. It... Private Equity Private Equity Definition: Private Equity (PE) is investment capital deployed into private (non-public) companies — typically through leveraged buyouts (LBOs), growth equity, or distressed investin... Private Key Private Key Definition: A private key is a secret cryptographic number — a 256-bit integer in Bitcoin and Ethereum — that proves ownership of a cryptocurrency address and authorises the transfer of... Private Key Security Private Key Security Definition: Private key security is the set of practices that protect the secret number controlling a crypto wallet across its whole life: how it is generated, where it is stor... Private Sale Private Sale Definition: A private sale is an invitation-only fundraising round in which a crypto project sells tokens to selected investors, such as venture funds and strategic partners, before th... Producer Price Index (PPI) Producer Price Index (PPI) Definition: The Producer Price Index is a monthly measure of the average change in prices that domestic producers receive for their goods and services. Because it tracks ... Profit Margin Profit Margin Definition: Profit Margin is the percentage of revenue that becomes profit after deducting costs — calculated as Net Income ÷ Revenue × 100 — measuring overall business profitability ... Profit Taking Profit Taking Definition: Profit taking is the systematic practice of selling positions to realize gains after price appreciation, converting unrealized paper profits into actual cash returns. Effe... Projected Sales Projected Sales Definition: Projected sales (also called revenue projections or sales forecasts) are estimates of the amount of revenue a company expects to generate over a future period — typicall... Proof Of Attendance Protocol (POAP) POAP (Proof of Attendance Protocol) Definition: POAP is a blockchain-based system for issuing digital badges — non-fungible tokens (NFTs) — that verifiably prove a person attended or participated i... Proof of Authority (PoA) Proof of Authority (PoA) Definition: Proof of Authority is a blockchain consensus mechanism where pre-approved validators (typically known entities with verified identities) take turns producing bl... Proof of Reserves (PoR) Proof of Reserves (PoR) Definition: Proof of Reserves is a verification method that lets a crypto exchange or custodian show it holds at least as many assets as it owes its customers. It pairs on-c... Proof of Stake (PoS) Proof of Stake (PoS) Definition: Proof of Stake is a blockchain consensus mechanism where network participants (validators) are selected to create new blocks based on the quantity of cryptocurrency... Proof of Work (PoW) Proof of Work (PoW) Definition: Proof of Work is a blockchain consensus mechanism that requires network participants (miners) to expend computational effort solving cryptographic puzzles in order t... Protocol Protocol Definition: A protocol is a set of rules that every computer on a network follows so that they can exchange data and agree on a shared result without a central coordinator. In crypto, the ... Public Blockchain Public Blockchain Definition: A public blockchain is a distributed ledger that anyone can read, anyone can submit transactions to, and anyone can participate in validating, without permission from ... Public Key Public Key Definition: A Public Key is a cryptographic identifier derived mathematically from a private key through asymmetric (public-key) cryptography, designed to be shared openly while keeping ... Pump Pump Definition: A pump is a rapid, often artificial price increase in an asset driven by coordinated buying, social media attention, or promotional campaigns rather than fundamental developments. ... Pump and Dump Pump and Dump Definition: A pump and dump is a market manipulation scheme where promoters artificially inflate the price of an asset through misleading promotion (the "pump"), then sell their pre-a... Put Option Put Option Definition: A Put Option is a financial contract giving the buyer the right (but not the obligation) to sell an underlying asset at a predetermined strike price before or on the expirati...

Quantitative Easing (QE) Quantitative Easing (QE) Definition: Quantitative easing is a monetary policy in which a central bank creates new money to buy large amounts of government bonds and other securities. The purchases ... Quantitative Tightening (QT) Quantitative Tightening (QT) Definition: Quantitative tightening is a monetary policy in which a central bank shrinks the stock of bonds it bought during quantitative easing, either by letting them... Quote Currency Quote Currency Definition: The quote currency, also called the counter currency, is the second currency in a forex pair and the unit in which the price of the first currency is expressed. In GBP/US...

Range Trading Range Trading Definition: Range trading is a strategy that profits from assets oscillating between defined support and resistance levels, buying near support and selling near resistance rather than... Ransomware Ransomware Definition: Ransomware is a type of malware that encrypts a victim's files or systems, or copies their data, and then demands a payment, usually in cryptocurrency, to restore access or k... Rate of Change (ROC) Rate of Change (ROC) Definition: The Rate of Change is a momentum oscillator that measures the percentage change in price between the current period and a specified number of periods ago, providing... Real World Assets (RWA) Real World Assets (RWA) Definition: Real World Assets (RWA) refer to tangible and intangible assets from traditional finance — treasury bonds, real estate, commodities, private credit, intellectual... Recession Recession Definition: A recession is a significant decline in economic activity that spreads across the economy and lasts more than a few months, visible in falling output, employment, income and s... Reentrancy Attack Reentrancy Attack Definition: A reentrancy attack is a type of smart contract exploit in which a malicious contract repeatedly calls back into a vulnerable contract before the first call has finish... Regulatory Sandbox Regulatory Sandbox Definition: A regulatory sandbox is a framework in which a financial regulator lets firms test new products or business models with real customers for a limited time under relaxe... Rekt Rekt Definition: Rekt is crypto community slang for suffering a devastating financial loss — typically through a leveraged position being liquidated, a rug pull destroying a token's value, or holdi... Relative Strength Index (RSI) Relative Strength Index (RSI) Definition: RSI is a momentum oscillator developed by J. Welles Wilder Jr. in 1978 that measures the speed and magnitude of price changes, oscillating between 0 and 10... Render (RNDR) Render Definition: Render is a decentralized GPU rendering network connecting people who need 3D graphics rendered (artists, studios, AI developers) with people who have idle GPU capacity (gamers, ... Representative Money Representative Money Definition: Representative money is a form of currency — typically paper notes or tokens — that has no intrinsic value itself but represents a claim on a physical commodity hel... Reserve Currency Reserve Currency Definition: A Reserve Currency is a foreign currency held in significant quantities by central banks and major institutions as part of their foreign exchange reserves — used for in... Resistance Level Resistance Level Definition: A resistance level is a specific price level at which an asset has historically attracted enough selling interest to halt or reverse an advance. Resistance is identifie... Restaking Restaking Definition: Restaking is a mechanism that allows users to use already-staked cryptocurrency (typically Ethereum) to secure additional protocols beyond the base layer, earning additional y... Retail Investor Retail Investor Definition: A Retail Investor is an individual person investing personal capital — distinguished from institutional investors (pension funds, hedge funds) — typically trading smalle... Return on Equity (ROE) Return on Equity (ROE) Definition: Return on Equity is a profitability ratio calculated as Net Income ÷ Shareholders' Equity × 100, measuring how efficiently a company generates profit from each do... Return on Investment (ROI) Return on Investment (ROI) Definition: Return on investment is a performance metric that measures the gain or loss generated on an investment relative to the amount of capital invested, expressed a... Revenge Trading Revenge Trading Definition: Revenge trading is the destructive behavioral pattern of placing impulsive, emotionally-driven trades immediately after losses, attempting to "win back" lost capital thr... Revenue Revenue Definition: Revenue is the total income generated by a business from its core operating activities — the money received from selling products, providing services, or earning fees before any... Reversal Reversal Definition: A reversal is a change in the prevailing direction of an asset's price trend — an uptrend reversing to a downtrend, or a downtrend reversing to an uptrend. Reversals are distin... Risk Assets Risk Assets Definition: Risk assets are financial instruments that carry significant uncertainty of return and potential for capital loss — as opposed to "safe haven" or risk-free assets like gover... Risk Management Risk Management Definition: Risk management in trading is the systematic identification, measurement, and control of potential losses across individual trades and overall portfolio exposure. Effect... Risk Premium Risk Premium Definition: A Risk Premium is the additional return an investor demands for holding a risky asset over a risk-free alternative — typically measured against US Treasuries or German Bund... Risk-On Risk-Off Risk-On / Risk-Off Definition: Risk-on and risk-off (RORO) describe two opposing market regimes driven by investor sentiment toward economic uncertainty. In risk-on environments, investors are opti... Risk/Reward Ratio Risk/Reward Ratio Definition: The risk/reward ratio is a measurement comparing the potential loss to the potential gain on a trade, calculated by dividing the distance from entry to stop loss by th... Rollover (Futures) Rollover (Futures) Definition: Rollover in futures markets is the process of closing an expiring futures contract and simultaneously opening a position in a further-dated contract to maintain marke... Rollover Cost Rollover Cost Definition: Rollover cost is the interest charge or credit applied to a leveraged position that is kept open past the daily close, which in forex is 17:00 New York time. It equals the... Rollup Rollup Definition: A Rollup is a Layer 2 scaling solution that processes transactions off the main blockchain (Layer 1) and then posts compressed transaction data back to the Layer 1, inheriting La... Rounding Bottom Rounding Bottom Definition: The Rounding Bottom (also called a Saucer Bottom) is a long-term bullish reversal chart pattern characterized by a gradual U-shaped curve in price action that develops o... Rounding Top Rounding Top Definition: The Rounding Top (also called a Saucer Top or Inverted Saucer) is a long-term bearish reversal chart pattern characterized by a gradual inverted U-shaped curve in price act... Rug Pull Rug Pull Definition: A rug pull is a type of crypto scam where project developers or insiders suddenly and deliberately withdraw liquidity, dump large token allocations, or abandon the project — ca... Russell 2000 Russell 2000 Definition: The Russell 2000 is a stock market index tracking 2,000 small-capitalization U.S. companies — specifically, the bottom two-thirds of the Russell 3000 Index by market capita...

S&P 500 Index S&P 500 Index Definition: The S&P 500 (Standard & Poor's 500) is a stock market index measuring the performance of 500 of the largest publicly traded US companies. The index is market-capitalizatio... Safe Haven Assets Safe Haven Assets Definition: Safe haven assets are investments that are expected to hold or gain value when markets fall, the economy weakens or a crisis breaks out. The main examples are gold, US... Safe Haven Currency Safe Haven Currency Definition: A safe haven currency is a currency that investors buy during financial stress, so it tends to strengthen when stock markets and riskier currencies fall. The Japanes... SAFU (Secure Asset Fund for Users) SAFU Definition: SAFU (Secure Asset Fund for Users) is Binance's emergency insurance fund, established in July 2018, that holds a reserve of cryptocurrency to compensate users in extreme cases — pr... Sandwich Attack Sandwich Attack Definition: A sandwich attack is a form of MEV extraction in which an attacker observes a large pending trade in the mempool, front-runs it with a buy order to push the price up, le... Satoshi Satoshi Definition: A satoshi (abbreviated "sat") is the smallest unit of Bitcoin, equal to one hundred-millionth of a Bitcoin (0.00000001 BTC, or 10⁻⁸ BTC). Named after Bitcoin's pseudonymous crea... Satoshi Nakamoto Satoshi Nakamoto Definition: Satoshi Nakamoto is the pseudonymous person or group who created Bitcoin, authored the Bitcoin whitepaper "Bitcoin: A Peer-to-Peer Electronic Cash System" published on ... Scalping Scalping Definition: Scalping is a high-frequency trading strategy that targets very small price movements — typically 0.1–1% per trade — executing dozens to hundreds of trades per day to accumulat... SEC SEC Definition: The SEC, or US Securities and Exchange Commission, is the federal agency that enforces US securities law, regulating public companies, stock exchanges, brokers, investment funds and... Securities Securities Definition: Securities are tradeable financial instruments that represent financial value — including stocks (equity in a company), bonds (debt obligations), options, futures, and other ... Securities Market Securities Market Definition: A securities market is an organised marketplace where financial instruments — stocks, bonds, ETFs, options, and other securities — are bought and sold between investor... Security Token Security Token Definition: A security token is a digital asset that represents a legal claim on an underlying financial instrument — equity, debt, a share of revenue, or a fractional ownership inte... Security Token Offering (STO) Security Token Offering (STO) Definition: A security token offering (STO) is a fundraising method in which an issuer sells blockchain tokens that legally count as securities, such as shares, bonds ... Seed Phrase Seed Phrase Definition: A seed phrase (also called a recovery phrase, mnemonic phrase, or backup phrase) is a sequence of 12 or 24 ordinary English words that encodes the master private key of a cr... Self-Custody Self-Custody Definition: Self-custody is the practice of holding your own cryptocurrency private keys, so that only you can authorise transactions from your addresses, with no exchange or third par... Sell Wall Sell Wall Definition: A sell wall is a large cluster of sell limit orders concentrated at a specific price level in an exchange's order book, creating significant resistance that the market must ab... Sentiment Analysis Sentiment Analysis Definition: Sentiment analysis is the practice of measuring how optimistic or pessimistic traders and investors feel about a market, and using that reading to judge where prices ... Sentimental Value Sentimental Value Definition: Sentimental value is the subjective, emotional worth a person assigns to an object or asset based on personal associations, memories, or emotional significance — indep... Settlement Price Settlement Price Definition: The settlement price is the official end-of-session price used by exchanges to calculate daily mark-to-market gains and losses on futures contracts, determine margin re... Sharding Sharding Definition: Sharding is a blockchain scaling technique that horizontally partitions the network into multiple parallel chains called "shards," with each shard processing a subset of transa... Share Share Definition: A share is a single unit of ownership in a corporation, representing a proportional claim on the company's assets, earnings, and voting rights. Each share entitles its holder to a... Shareholder Shareholder Definition: A shareholder (also called a stockholder) is any individual, institution, or entity that owns at least one share of a company's stock — making them a part-owner of the corpo... Sharpe Ratio Sharpe Ratio Definition: The Sharpe ratio is a measure of risk-adjusted return, calculated as (portfolio return - risk-free rate) divided by portfolio standard deviation. Developed by Nobel laureat... Shiba Inu (SHIB) Shiba Inu Definition: Shiba Inu (SHIB) is a cryptocurrency created in 2020 as a "Dogecoin killer" — a self-described parody of Dogecoin featuring the same Shiba Inu dog mascot. SHIB is an ERC-20 to... Shooting Star Candlestick Shooting Star Candlestick Definition: The Shooting Star is a single-candle bearish reversal pattern formed when a candle has a small body near the bottom of its range with a long upper shadow at le... Short Position Short Position Definition: A short position is a trade that profits when the price of an asset falls, achieved by selling an asset the trader does not own (typically borrowed) with the intention of... Short Selling Short Selling Definition: Short Selling is a trading strategy where investors borrow shares to sell at current prices — betting the price will decline — then buy back at lower prices to return the ... Short Squeeze Short Squeeze Definition: A short squeeze is a rapid price increase in an asset that forces short sellers to cover their positions by buying back shares, which amplifies the price movement higher t... Sidechain Sidechain Definition: A Sidechain is a separate blockchain that operates independently from a main chain (typically Bitcoin or Ethereum) with its own consensus mechanism and validators, connected t... Sideways Market Sideways Market Definition: A sideways market is a price environment where an asset oscillates between defined support and resistance levels without establishing clear directional trend, typically ... Silver Silver Definition: Silver is a precious metal that trades both as a store of value and as an industrial raw material, quoted in US dollars per troy ounce (31.1 grams) under the ticker XAG/USD. Beca... Simple Moving Average (SMA) Simple Moving Average (SMA) Definition: A Simple Moving Average is calculated by adding the closing prices of an asset over a specified number of periods and dividing by that number, producing a sm... Slashing Slashing Definition: Slashing is a penalty in proof-of-stake blockchains that destroys part of a validator's staked coins when it provably breaks consensus rules, such as signing two conflicting bl... Slippage Slippage Definition: Slippage is the difference between the expected price of a trade and the actual price at which it executes, occurring most commonly when market orders consume more order book l... Slippage Tolerance Slippage Tolerance Definition: Slippage tolerance is a trader-specified parameter defining the maximum acceptable price deviation between order submission and execution, protecting against unfavora... Smart Contract Smart Contract Definition: A Smart Contract is a self-executing computer program stored on a blockchain that automatically enforces and executes the terms of an agreement when predefined conditions... Smart Contract Audit Smart Contract Audit Definition: A smart contract audit is a structured review of a blockchain contract's source code by specialists searching for security vulnerabilities, economic logic errors, a... Social Engineering Attack Social Engineering Attack Definition: A social engineering attack is a scam in which an attacker manipulates a person into revealing confidential information, granting access or sending money, inst... Social Trading Social Trading Definition: Social trading is an investment approach where traders share their strategies, positions, and analysis publicly — and where followers can automatically replicate ("copy t... SocialFi SocialFi Definition: SocialFi (social finance) is a category of blockchain applications that combines social networking with decentralized finance, so that followers, posts and access to creators b... Soft Cap Soft Cap Definition: A soft cap is the minimum amount of money a crypto token sale must raise for the project to go ahead. If contributions fall short of the soft cap by the deadline, the sale is c... Soft Fork Soft Fork Definition: A Soft Fork is a backward-compatible change to a blockchain's protocol rules where the new rules are stricter than the old rules — non-upgraded nodes continue accepting blocks... Soft Fork Soft Fork Definition: A Soft Fork is a backward-compatible change to a blockchain's protocol rules where the new rules are stricter than the old rules — non-upgraded nodes continue accepting blocks... Soft Landing Soft Landing Definition: A soft landing is an economic slowdown engineered by a central bank that brings inflation back toward target without pushing the economy into recession. The central bank ra... Solana (SOL) Solana Definition: Solana is a high-speed blockchain designed for scalability, launched in 2020 by Anatoly Yakovenko. It uses a novel consensus mechanism called Proof of History (PoH) combined with... Solidity Solidity Definition: Solidity is the dominant programming language for writing smart contracts on Ethereum and EVM-compatible blockchains, designed as a high-level, statically-typed language with s... Solvency Solvency Definition: Solvency is a financial institution's or company's ability to meet all of its long-term financial obligations — having total assets that exceed total liabilities, ensuring it c... Sovereign Wealth Fund Sovereign Wealth Fund Definition: A Sovereign Wealth Fund (SWF) is a state-owned investment vehicle that manages national surplus funds — typically from commodity exports, foreign exchange reserves... Spinning Top Candlestick Spinning Top Candlestick Definition: The Spinning Top is a single-candle indecision pattern characterized by a small real body (typically less than 1/3 of the total candle range) with long upper an... Spot Bitcoin ETF Spot Bitcoin ETF Definition: A Spot Bitcoin ETF is a regulated exchange-traded fund that holds actual Bitcoin in custody (rather than futures contracts), providing investors direct Bitcoin price ex... Spot Market Spot Market Definition: A spot market is a financial venue where assets are bought and sold for immediate delivery and settlement at current market prices, distinguishing it from futures or derivat... Spot Price Spot Price Definition: The spot price is the current market price at which an asset can be bought or sold for immediate delivery, meaning settlement right away or within a short standard period suc... Spot Trading Spot Trading Definition: Spot trading is the purchase or sale of a financial asset for immediate delivery and settlement at the current market price — the "spot price." Unlike futures or options tr... Spread Spread Definition: In trading, spread refers to the difference between the bid price (what buyers will pay) and the ask price (what sellers will accept) for an asset — the gap that represents the i... Stablecoin Stablecoin Definition: A Stablecoin is a cryptocurrency designed to maintain stable value relative to a reference asset — typically the US dollar — through various mechanisms including fiat reserve... Stagflation Stagflation Definition: Stagflation is an economic condition in which high inflation occurs at the same time as stagnant or falling output and rising unemployment. It usually starts with a supply s... Staking Staking Definition: Staking is the process of locking cryptocurrency in a Proof-of-Stake (PoS) blockchain network to support security and operations while earning rewards from new token issuance an... Staking Pool Staking Pool Definition: A staking pool is a cooperative arrangement where multiple cryptocurrency holders combine their holdings to participate in proof-of-stake blockchain validation together — p... Standard Deviation Standard Deviation Definition: Standard Deviation is a statistical measure that quantifies the dispersion of values around their mean (average), providing the foundational volatility measurement us... State Channel State Channel Definition: A State Channel is a Layer 2 scaling solution that allows two or more parties to conduct multiple transactions off-chain by opening a "channel" on the blockchain, transact... Stellar (XLM) Stellar (XLM) Definition: Stellar is an open-source blockchain designed to move money between currencies and countries, settling payments in about five seconds for a fee of 0.00001 XLM. Its native ... Stochastic Oscillator Stochastic Oscillator Definition: The Stochastic Oscillator is a momentum indicator developed by George Lane in the late 1950s, comparing the current closing price to the price range over a specifi... Stochastic RSI Stochastic RSI Definition: The Stochastic RSI (StochRSI) is a technical indicator that applies the Stochastic oscillator formula to RSI values rather than to price, creating a more sensitive and fa... Stock Market Stock Market Definition: The stock market is the aggregate of exchanges and over-the-counter markets where shares of publicly listed companies are bought and sold by investors — functioning as the ... Stock Split Stock Split Definition: A Stock Split is a corporate action that increases the number of shares outstanding by issuing additional shares to existing shareholders proportionally — reducing the per-s... Stock Valuation Stock Valuation Definition: Stock valuation is the process of estimating the intrinsic value of a company's shares — what they should be worth based on the underlying business's earnings, growth, r... Stop Loss Stop Loss Definition: A stop loss is a pre-set order that automatically closes a trade when the asset reaches a specified unfavorable price, limiting the loss on a losing position. For a long posit... Stop Order Stop Order Definition: A stop order is a conditional order that becomes active and executes only when the asset's price reaches a specified trigger level — the stop price. Stop-loss orders protect ... Store Of Value Store of Value Definition: A store of value is an asset that maintains its purchasing power over time — that can be held today and exchanged for goods and services in the future without significant... Straddle Strategy Straddle Strategy Definition: A Straddle is an options strategy involving the simultaneous purchase (long straddle) or sale (short straddle) of a call and a put with the same strike price and expir... Strangle Strategy Strangle Strategy Definition: A Strangle is an options strategy involving the simultaneous purchase (long strangle) or sale (short strangle) of an out-of-the-money (OTM) call and an OTM put with th... Strike Price Strike Price Definition: The Strike Price (or exercise price) is the predetermined price at which an option holder can buy (for a call) or sell (for a put) the underlying asset upon exercise — a fi... Sui (SUI) Sui Definition: Sui is a Layer 1 blockchain created by Mysten Labs (founded by former Meta engineers) emphasizing developer experience and move semantic capabilities. Sui uses proof-of-stake consen... Supply Supply Definition: Supply is the quantity of an asset, good, or service that producers, sellers, or holders are willing to make available at various price levels over a given time period. In financ... Supply and Demand Supply and Demand Definition: Supply and Demand is the fundamental economic principle describing how prices are determined by the interaction between sellers (supply) and buyers (demand) — where eq... Support Level Support Level Definition: A support level is a specific price level at which an asset has historically attracted enough buying interest to halt or reverse a decline. Support is identified through p... Swap Swap Definition: A swap is a derivative contract in which two parties agree to exchange streams of cash flows on set dates for a fixed period, such as fixed interest payments for floating ones or p... Swap Rate (Forex) Swap Rate (Forex) Definition: The swap rate in forex is the interest a broker credits to or charges from your account for holding a currency position open past the daily rollover, usually 5 p.m. Ne... Swing Trading Swing Trading Definition: Swing trading is a medium-term trading style where positions are held for several days to several weeks, capturing intermediate price moves while avoiding the time intensi... Sybil Attack Sybil Attack Definition: A Sybil attack is an attack in which one person or group creates many fake identities, such as network nodes, wallets or accounts, to gain influence that a single participa... Symmetrical Triangle Symmetrical Triangle Definition: A Symmetrical Triangle is a neutral chart pattern formed when price action creates two converging trendlines — a descending resistance line connecting lower highs a...

Take Profit Take Profit Definition: A take profit (TP) is a pre-set order that automatically closes a trade when the asset reaches a specified favorable price, locking in gains without requiring the trader to ... Taker Taker Definition: A taker is a trader who executes an order that removes liquidity from an exchange's order book — typically by placing a market order that immediately matches against resting limit... Tangible Assets Tangible Assets Definition: Tangible assets are physical, measurable assets that have a concrete form and can be touched, seen, and quantified — real estate, machinery, vehicles, inventory, cash, a... Tax Loss Harvesting Tax Loss Harvesting Definition: Tax Loss Harvesting is the strategic practice of selling investments at a loss to offset capital gains taxes — using realized losses to reduce taxable gains plus up ... Technical Analysis (TA) Technical Analysis (TA) Definition: Technical analysis is a method of forecasting price movements by studying an asset's past prices and trading volume rather than its earnings, economy or news. An... Technical Analysis (TA) Technical Analysis (TA) Definition: Technical analysis is the practice of forecasting price movements through examination of historical price patterns, volume data, and statistical indicators, base... Testnet Testnet Definition: A Testnet is a separate blockchain network that mirrors the functionality of a main network (mainnet) but uses tokens with no real economic value, providing a safe environment f... Tether (USDT) Tether Definition: Tether is the largest stablecoin with 100+ billion in circulation, pegged 1:1 to US Dollar through backing claims (Tether asserts it holds equivalent USD reserves). USDT is issue... Tezos (XTZ) Tezos (XTZ) Definition: Tezos is a proof-of-stake blockchain that can upgrade its own protocol without a hard fork, because token holders propose and vote on changes on-chain and the winning upgrad... The Sandbox (SAND) The Sandbox (SAND) Definition: The Sandbox is a blockchain-based virtual world on Ethereum in which players and creators build, own and sell games and items made of voxels, with land and assets rec... Theta (Time Decay) Theta (Time Decay) Definition: Theta (Θ) measures the rate at which an options contract loses value per day due to the passage of time — the first-order Greek derived from Black-Scholes 1973 (Fisch... Theta Network (THETA) Theta Network (THETA) Definition: Theta Network is a blockchain built to deliver video and run GPU computing jobs through a network of independent computers that are paid in cryptocurrency for the ... Three Black Crows Three Black Crows Definition: Three Black Crows is a bearish reversal candlestick pattern consisting of three consecutive long-bodied red (or black) candles, each opening within the prior candle's ... Three White Soldiers Three White Soldiers Definition: Three White Soldiers is a bullish reversal candlestick pattern consisting of three consecutive long-bodied green (or white) candles, each opening within the prior c... Ticker Ticker Definition: A ticker (or ticker symbol) is the abbreviated alphanumeric code used to uniquely identify a publicly traded security or cryptocurrency on an exchange. Apple trades as AAPL on Na... To The Moon To the Moon Definition: "To the moon" is a colloquial expression used in cryptocurrency and trading communities to describe the expectation or desire for an asset's price to rise dramatically — typ... Token Token Definition: A token is a digital asset or representation of value that exists on a blockchain. Tokens can represent cryptocurrencies, ownership stakes, utility rights, or any form of value th... Token Burn Token Burn Definition: A token burn is the permanent removal of cryptocurrency tokens from circulation, usually by sending them to a wallet address that has no known private key, so nobody can ever... Token Generation Event (TGE) Token Generation Event (TGE) Definition: A Token Generation Event (TGE) is the moment when a cryptocurrency project creates its native tokens and distributes them to investors, team members, and th... Token Lockup Token Lockup Definition: A token lockup is a contractual restriction that prevents a holder from selling or transferring a specific portion of their tokens for a predetermined period. Lockups are t... Token Sale Token Sale Definition: A token sale is a fundraising event in which a project issues and sells new tokens to investors in exchange for capital (usually cryptocurrency or fiat currency). Token sales... Token Vesting Token Vesting Definition: Token vesting is a schedule that releases crypto tokens to their owners gradually instead of all at once, usually to a project's team, advisors and early investors. A typi... Tokenization Tokenization Definition: Tokenization is the process of converting ownership rights to real-world or digital assets into blockchain-based tokens, enabling fractional ownership, programmable functio... Tokenomics Tokenomics Definition: Tokenomics is the study of a cryptocurrency token's economic design — encompassing supply mechanisms, distribution schedules, utility, governance, incentive structures, and m... Toncoin (TON) Toncoin Definition: Toncoin (TON) is the native token of the TON blockchain, originally developed by Telegram (the messaging app) in 2019 under the name Gram. Due to regulatory pressure from the US... Total Return Swap Total Return Swap Definition: A total return swap is a derivative in which one party pays another the full return on an asset, meaning its price change plus any dividends or interest, in exchange f... Total Supply Total Supply Definition: Total supply is the complete quantity of a token or cryptocurrency that has been issued and exists on the blockchain, including both circulating tokens and those that are l... Total Value Locked (TVL) Total Value Locked (TVL) Definition: Total Value Locked (TVL) is a metric measuring the total value of cryptocurrency assets deposited in DeFi protocols, expressed in USD or native tokens — serving... Trade Balance Trade Balance Definition: The trade balance is the value of a country's exports minus the value of its imports over a set period, usually a month or a year. A positive result is a trade surplus and... Trade Deficit / Surplus Trade Deficit / Surplus Definition: A Trade Deficit occurs when a country imports more goods and services than it exports — a negative trade balance — while a Trade Surplus is the opposite, with ex... TradFi TradFi Definition: TradFi, short for traditional finance, is the established financial system of banks, brokers, stock exchanges, clearing houses and central banks. It runs on trusted intermediarie... Trading Bot Trading Bot Definition: A trading bot is automated software that executes trades based on pre-programmed rules, technical indicators, or algorithmic strategies without requiring manual intervention... Trading Journal Trading Journal Definition: A trading journal is a systematic record of trading activity including entries, exits, position sizes, strategy reasoning, emotional state, and outcomes — used to identi... Trading Psychology Trading Psychology Definition: Trading psychology refers to the emotional and mental factors that influence trading decisions, including fear, greed, FOMO, overconfidence, and discipline — recogniz... Trailing Stop Trailing Stop Definition: A trailing stop is a dynamic stop loss that automatically moves in the trade's favorable direction as price advances, locking in unrealized profits while still capping dow... Transaction Fee Transaction Fee Definition: A transaction fee is the amount a user pays a blockchain network to have a transaction included in a block, usually paid in the network's native coin. Because each block... Transaction ID Transaction ID (TXID) Definition: A Transaction ID (TXID) is a unique alphanumeric identifier that is assigned to every transaction on a blockchain. The TXID is generated by hashing the transaction... Transactions Per Second (TPS) Transactions Per Second (TPS) Definition: Transactions per second is the measurement of how many transactions a blockchain can process in a single second. TPS is the primary metric for blockcha... Travel Rule (Crypto) Travel Rule (Crypto) Definition: The crypto Travel Rule is an anti-money-laundering requirement that obliges exchanges and other virtual asset service providers to collect identifying information a... Treasury Bonds Treasury Bonds Definition: Treasury bonds are long-term debt securities issued by the US Department of the Treasury, with maturities of 20 or 30 years, that pay a fixed interest rate every six mont... Trendline Trendline Definition: A Trendline is a straight line drawn on a price chart connecting either consecutive lower lows (uptrend support) or consecutive higher highs (downtrend resistance), providing ... Triple Bottom Triple Bottom Definition: A Triple Bottom is a bullish reversal chart pattern consisting of three troughs at approximately the same price level, separated by two intermediate peaks that form the "n... Triple Top Triple Top Definition: A Triple Top is a bearish reversal chart pattern consisting of three peaks at approximately the same price level, separated by two intermediate troughs that form the "necklin... TRON (TRX) TRON Definition: TRON is a blockchain platform founded in 2017 by Justin Sun emphasizing entertainment, payments, and DeFi applications. TRON achieves 2,000+ transactions per second with 3-second f... Trustless Trustless Definition: Trustless describes a system that lets participants interact with each other and exchange value without needing to trust any specific party — counterparty, intermediary, or op... Turing Complete Turing Complete Definition: Turing complete describes a computing system that has the ability to perform any computation that can be theoretically computed — given unlimited time and memory. A Turi... TWAP (Time-Weighted Average Price) TWAP (Time-Weighted Average Price) Definition: TWAP is an execution algorithm that breaks large orders into smaller pieces and executes them at regular intervals over a specified time window, achie...

Underlying Asset Underlying Asset Definition: An Underlying Asset is the financial instrument upon which a derivative's value is based — including stocks, bonds, commodities, currencies, indices, or cryptocurrencie... Unemployment Rate Unemployment Rate Definition: The unemployment rate is the percentage of the labor force that has no job but is available for work and actively looking for one. It is calculated by dividing the num... Uniswap (UNI) Uniswap Definition: Uniswap is a decentralized exchange (DEX) built on Ethereum enabling peer-to-peer token swaps through automated market makers (AMM) without intermediaries. Instead of traditiona... Unit Of Account Unit of Account Definition: A unit of account is a standard measurement used to express the value of goods, services, and assets in an economy. It is one of the three essential functions of money, ... Unspent Transaction Output (UTXO) An unspent transaction output (UTXO) is a critical concept in the crypto space that shouldn’t be overlooked. Find out what it means here! What Is An Unspent Transaction Output (UTXO)?  An unspent... Uptrend Uptrend Definition: An uptrend is a sustained directional price movement higher characterized by a series of higher highs and higher lows, indicating consistent buying pressure overcoming selling p... USD Coin (USDC) USD Coin Definition: USDC is a stablecoin created by Circle (a financial services company) and sponsored by Coinbase, pegged 1:1 to US Dollar through transparent, audited reserve backing. USDC is m... Utility Token Utility Token Definition: A utility token is a cryptocurrency designed to provide access to a specific product or service rather than to represent ownership, voting rights, or a claim on cash flow....

Validator Validator Definition: A validator is a participant in a proof-of-stake blockchain who locks up cryptocurrency as collateral and runs software that proposes new blocks and votes on whether other blo... Validator Node Validator Node Definition: A validator node is a computer that runs validator software on a proof-of-stake blockchain, using staked coins to propose new blocks and vote on blocks proposed by others... Value Investing Value Investing Definition: Value Investing is an investment philosophy that targets stocks trading below their estimated intrinsic value — focusing on fundamentals like P/E ratio, P/B ratio, divid... Vaulta (A) Vaulta Definition: Vaulta is a blockchain designed for institutional asset management and DeFi infrastructure, focusing on real-world asset tokenization and enterprise adoption. Vaulta uses proof-o... VeChain (VET) VeChain (VET) Definition: VeChain is a public blockchain designed for supply-chain tracking and business data, in which companies record product histories on-chain so that anyone can verify them. I... Vega (Options) Vega (Options) Definition: Vega (ν, not actually a Greek letter) measures the sensitivity of an option's price to a 1% change in implied volatility — the first-order sensitivity derived from Black-... Venture Capital (VC) Venture Capital (VC) Definition: Venture capital is money that professional investors put into young, fast-growing private companies in exchange for an ownership stake, usually preferred shares. VC... Vitalik Buterin Vitalik Buterin Definition: Vitalik Buterin is a Russian-Canadian programmer who proposed Ethereum in a 2013 whitepaper and co-founded the network, which launched in July 2015. He designed Ethereum... VIX (Volatility Index) VIX (Volatility Index) Definition: The VIX, formally the CBOE Volatility Index, is a real-time index measuring the market's expectation of 30-day forward volatility in the S&P 500, derived from the... Volatility Volatility Definition: Volatility is a measure of how rapidly and drastically the price of an asset fluctuates over time. It is expressed as a percentage and calculated by measuring the standard de... Volume in Crypto Volume in Crypto Definition: Volume is the total amount of a cryptocurrency or token that has been traded (bought and sold) over a specific time period, typically measured in a 24-hour window. Volu... Volume Oscillator Volume Oscillator Definition: The Volume Oscillator is a momentum indicator that measures the difference between two volume moving averages (typically a fast 14-period and slow 28-period), expresse... Volume Profile Volume Profile Definition: Volume Profile is a technical analysis tool displaying horizontal volume bars at specific price levels, showing where the most trading activity occurred during a selected... Volume-Weighted Average Price (VWAP) VWAP Definition: Volume-Weighted Average Price (VWAP) is a technical indicator calculating the average price of an asset weighted by trading volume during a specified period, providing institutiona...

Wallet Address Wallet Address Definition: A Wallet Address is a unique string of alphanumeric characters that serves as a destination identifier for cryptocurrency transactions, mathematically derived from a publ... Wash Trading Wash Trading Definition: Wash trading is a market manipulation technique where a trader (or coordinated group) simultaneously buys and sells the same asset to create artificial trading volume witho... Weak Hands Weak Hands Definition: Weak hands is trading slang for market participants who exit positions during periods of volatility, drawdown, or uncertainty — typically selling at the worst possible times ... Web 1.0 Web 1.0 Definition: Web 1.0 is the first stage of the World Wide Web, roughly 1991 to 2004, when websites were mostly static pages that visitors could read but not change. Content flowed one way, f... Web3 Web3 Definition: Web3 refers to a vision of the internet built on decentralized blockchain technology, where users own their data and digital assets, applications run on smart contracts rather than... Wedge Pattern Wedge Pattern Definition: A Wedge Pattern is a chart pattern formed when price action creates two converging trendlines that both slope in the same direction — either both upward (rising wedge, typ... Wei Wei Definition: Wei is the smallest denomination of Ethereum — one wei is 0.000000000000000001 ETH (10^-18 ETH). Just as Bitcoin is divisible into satoshis (100 million satoshis per Bitcoin), Ether... Weighted Moving Average (WMA) Weighted Moving Average (WMA) Definition: A Weighted Moving Average assigns explicitly different weights to prices within the calculation window — typically linearly decreasing weights with most re... Whale Whale Definition: A whale is an individual or entity that holds a large quantity of a cryptocurrency — typically millions or tens of millions of dollars worth — giving them the ability to influence... Whitelist Whitelist Definition: A whitelist is a list of pre-approved wallet addresses or users who are granted special access to a token sale, airdrop, or exclusive event before it becomes available to the ... Whitepaper Whitepaper Definition: A Whitepaper in cryptocurrency is a foundational technical document published by a blockchain project that describes its purpose, technology, tokenomics, team, and roadmap — ... Wick Wick Definition: A wick is the thin line extending above or below a candlestick on a price chart, representing the highest and lowest prices reached during the candlestick's time period. The wick s... Williams %R Williams %R Definition: Williams %R is a momentum oscillator developed by Larry Williams and introduced in his 1973 book "How I Made One Million Dollars Last Year Trading Commodities," measuring th... Win Rate Win Rate Definition: Win rate is the percentage of trades that produce profits relative to the total number of trades executed, calculated as (winning trades ÷ total trades) × 100. Despite intuitiv... Working Order Working Order Definition: A working order is an open limit order that has been placed on an exchange and is actively waiting to be filled at its specified price. A working order remains active unti... World Bank World Bank Definition: The World Bank is an international financial institution that provides loans and grants to governments of low and middle-income countries — founded July 1944 at the Bretton W... Wrapped Bitcoin (WBTC) Wrapped Bitcoin Definition: Wrapped Bitcoin (WBTC) is an ERC-20 token on Ethereum representing Bitcoin 1:1 — for every WBTC issued, 1 real Bitcoin is held in custody by Merchant (a regulated custod... Wrapped Ether (WETH) Wrapped Ether (WETH) Definition: Wrapped Ether is an ERC-20 token that represents Ethereum on a 1:1 basis. It exists because native Ethereum (ETH) is the blockchain's native currency and doesn't fo... Wrapped Token Definition Wrapped Token Definition: A wrapped token is a representation of a cryptocurrency on a different blockchain than the one it natively lives on, designed to let assets from one ecosystem be used in a... Wyckoff Method Wyckoff Method Definition: The Wyckoff Method is a comprehensive technical analysis framework developed by Richard Wyckoff in the early 1900s, organizing market behavior around accumulation and dis...

XRP (Ripple) XRP Definition: XRP is the native token of the XRP Ledger, a blockchain focused on enabling fast, low-cost international money transfers and settlement between financial institutions. Created by Ri...

Year-to-Date (YTD) Year-to-Date (YTD) Definition: Year-to-date is a period beginning on the first day of the calendar year (January 1st) and ending on the current date. YTD metrics measure performance, returns, or vo... Yield Yield Definition: Yield is the income return on an investment expressed as a percentage of cost or current market price — including dividend yield (stocks), bond yield (fixed income), current yield... Yield Curve Yield Curve Definition: A yield curve is a graph that plots the yields of bonds of the same credit quality, usually government bonds, against their time to maturity, from a few months to 30 years. ... Yield Farming Yield Farming Definition: Yield Farming is the practice of providing cryptocurrency assets to DeFi protocols to earn rewards in the form of trading fees, governance tokens, lending interest, or oth... Yield Spread Yield Spread Definition: A Yield Spread is the difference in yield between two debt instruments — typically measured in basis points (bp) — comparing instruments by credit risk, maturity, or sector...

Zero-Knowledge Proof Zero-Knowledge Proof (ZKP) Definition: A zero-knowledge proof is a cryptographic method that allows one party to prove the truth of a statement to another party without revealing any information ab... Zero-Sum Game Zero-Sum Game Definition: A zero-sum game is a situation where one participant's gain exactly equals another participant's loss, producing net zero change in total wealth across all participants. D... ZK-Rollup ZK-Rollup Definition: A ZK-Rollup (Zero-Knowledge Rollup) is a Layer 2 scaling solution that processes transactions off-chain and generates cryptographic validity proofs (zero-knowledge proofs) tha... zk-SNARKs zk-SNARKs Definition: zk-SNARKs are cryptographic proofs that allow one party to prove they know a piece of information, or that a specific computation was performed correctly, without revealing th... zk-STARKs zk-STARKs Definition: zk-STARKs are cryptographic proofs that allow one party to prove a computation was performed correctly without revealing any of its inputs, designed to require no trusted setu...