Your complete guide to cryptocurrency terminology. Click any term to read a detailed explanation.
A crypto airdrop is a distribution of free tokens to wallet addresses, typically used to promote a p...
An altcoin is any cryptocurrency other than Bitcoin, including Ethereum, Solana, and thousands of ot...
An AMM is a decentralized exchange mechanism that uses liquidity pools and mathematical formulas to ...
A bear market is a prolonged period of declining cryptocurrency prices marked by pessimism, reduced ...
Bitcoin is the first and most well-known cryptocurrency, created in 2009 as a decentralized digital ...
A block reward is the cryptocurrency payment miners or validators receive for successfully adding a ...
A blockchain is a decentralized, tamper-proof digital ledger that records transactions across a netw...
A crypto bridge is a protocol that allows users to transfer tokens and data between different blockc...
A bull market is a prolonged period of rising cryptocurrency prices driven by strong investor confid...
Token burning is the permanent removal of cryptocurrency tokens from circulation by sending them to ...
A CBDC (Central Bank Digital Currency) is a digital form of fiat money issued and regulated by a cou...
A CEX (Centralized Exchange) is a cryptocurrency trading platform operated by a company that acts as...
A cold wallet is a cryptocurrency storage device that keeps your private keys completely offline, pr...
A consensus mechanism is a protocol that allows all participants in a blockchain network to agree on...
A DAO is a community-governed organization that runs on blockchain smart contracts, allowing members...
A dApp is a decentralized application that runs on a blockchain network using smart contracts instea...
DeFi (Decentralized Finance) is a financial ecosystem built on blockchain technology that offers ban...
DePIN stands for Decentralized Physical Infrastructure Networks, where blockchain incentives coordin...
A DEX (Decentralized Exchange) is a cryptocurrency trading platform that operates without a central ...
A flash loan is an uncollateralized DeFi loan that must be borrowed and repaid within a single block...
FOMO (Fear of Missing Out) is the anxiety-driven urge to buy a cryptocurrency because its price is r...
A fork in cryptocurrency occurs when a blockchain diverges into two separate paths, either due to a ...
Front-running in crypto occurs when someone places a transaction ahead of a known pending trade to p...
A halving is a scheduled event that cuts the block reward for Bitcoin miners in half, reducing the r...
A hard fork is a permanent, backward-incompatible change to a blockchain's protocol that creates two...
Hash rate measures the total computational power used by miners to process and validate transactions...
HODL is crypto slang for holding onto your cryptocurrency long term instead of selling, originating ...
A hot wallet is a cryptocurrency wallet connected to the internet that allows quick and convenient a...
An ICO (Initial Coin Offering) is a fundraising method where a crypto project sells newly created to...
An IDO (Initial DEX Offering) is a token launch method where new tokens are sold directly through a ...
Impermanent loss is the temporary reduction in value that liquidity providers experience when the pr...
A crypto launchpad is a platform that helps new blockchain projects raise funds and distribute token...
A Layer 1 blockchain is the base-level network that processes and finalizes transactions on its own,...
A Layer 2 is a secondary protocol built on top of a Layer 1 blockchain that increases transaction sp...
Leverage in crypto trading allows you to control a larger position than your actual capital by borro...
Liquid staking allows users to stake their tokens while receiving a tradable derivative token that r...
Liquidation occurs when a leveraged trading position is automatically closed by the exchange because...
Liquidity refers to how easily a cryptocurrency can be bought or sold without significantly affectin...
Market cap (market capitalization) is the total value of a cryptocurrency, calculated by multiplying...
A memecoin is a cryptocurrency inspired by internet memes and jokes that relies primarily on communi...
MEV (Maximal Extractable Value) is the profit that block producers can extract by reordering, includ...
Crypto mining is the process of using computational power to validate transactions and create new co...
A perpetual swap is a type of crypto derivatives contract that lets traders speculate on an asset's ...
A private key is a secret cryptographic code that gives you ownership and control over your cryptocu...
Proof of Stake is a consensus mechanism where validators lock up cryptocurrency as collateral to sec...
Proof of Work is a consensus mechanism where miners compete to solve computational puzzles to valida...
Restaking allows staked tokens to be reused as security collateral for additional protocols, extendi...
A rollup is a Layer 2 scaling solution that processes transactions off-chain and posts compressed da...
A rug pull is a crypto scam where developers abandon a project and run away with investors' funds, t...
RWA (Real-World Assets) refers to the tokenization of physical and traditional financial assets on b...
A sandwich attack is a form of MEV exploitation where an attacker places transactions before and aft...
A seed phrase is a series of 12 or 24 words that serves as a backup to recover your crypto wallet an...
A sidechain is an independent blockchain that runs parallel to a main chain and connects to it throu...
Slippage is the difference between the expected price of a crypto trade and the actual price at whic...
A smart contract is a self-executing program stored on a blockchain that automatically enforces the ...
A soft fork is a backward-compatible upgrade to a blockchain protocol where old nodes can still vali...
A stablecoin is a cryptocurrency designed to maintain a stable value by being pegged to a reserve as...
Staking is the process of locking up cryptocurrency to help secure a blockchain network and earn rew...
A crypto token is a digital asset created on an existing blockchain that can represent utility, gove...
Tokenomics refers to the economic design of a cryptocurrency token, including its supply, distributi...
TVL (Total Value Locked) measures the total amount of crypto assets deposited in a DeFi protocol, se...
A crypto wallet is a tool that stores your private keys and lets you send, receive, and manage your ...
A crypto whale is an individual or entity that holds a very large amount of cryptocurrency, enough t...
A whitepaper is a detailed technical document published by a crypto project that explains its purpos...
A wrapped token is a cryptocurrency pegged to the value of another asset, enabling it to be used on ...