Cryptocurrency Investing Glossary

A distribution of free cryptocurrency tokens to wallet addresses, typically used to promote a new project, reward early adopters, or distribute governance tokens to protocol users.

Any cryptocurrency other than Bitcoin, ranging from large-cap assets like Ethereum to smaller speculative tokens.

A prolonged period of declining cryptocurrency prices, typically defined as a drop of 20% or more from recent highs, often lasting months or years.

The first decentralized cryptocurrency, created in 2009 by Satoshi Nakamoto, using proof-of-work consensus with a fixed supply of 21 million coins.

The cryptocurrency awarded to miners or validators for successfully adding a new block of transactions to the blockchain.

A distributed, chronological, and immutable digital ledger that records transactions across a decentralized network of computers.

A sustained period of rising cryptocurrency prices and optimistic investor sentiment, often characterized by increasing trading volumes and mainstream media attention.

The practice of keeping cryptocurrency private keys on devices disconnected from the internet, such as hardware wallets or paper wallets, for maximum security.

The method by which a blockchain network reaches agreement on the current state of the ledger. Common types include proof-of-work and proof-of-stake.

A peer-to-peer cryptocurrency exchange that uses smart contracts to facilitate trading without a central authority or custodian holding user funds.

An ecosystem of financial applications built on blockchain networks that provide services like lending, borrowing, and trading through smart contracts rather than traditional intermediaries.

The fee paid to network validators for processing and executing transactions or smart contract operations on a blockchain, particularly Ethereum.

A cryptocurrency token that grants holders voting rights on protocol decisions such as fee structures, upgrade proposals, and treasury allocations.

A programmed event in Bitcoin (and some other cryptocurrencies) that reduces the block reward by 50% at fixed intervals, enforcing a decreasing rate of new supply.

A physical device designed to securely store cryptocurrency private keys offline, protecting them from online threats. Popular models include Ledger and Trezor.

A term originating from a misspelled 'hold' that refers to the strategy of holding cryptocurrency through market volatility rather than selling during downturns.

The temporary reduction in value experienced by liquidity providers when the price ratio of their deposited token pair diverges from the ratio at the time of deposit.

A collection of cryptocurrency tokens locked in a smart contract that provides the funds needed for trading on a decentralized exchange.

The total value of a cryptocurrency calculated by multiplying the current price by the circulating supply. Used to rank and compare crypto assets.

The process of using computational power to solve cryptographic puzzles, validate transactions, and add new blocks to a proof-of-work blockchain in exchange for block rewards.

A secret cryptographic string that gives the holder the ability to authorize transactions and prove ownership of cryptocurrency at a particular address.

A consensus mechanism where validators deposit tokens as collateral to earn the right to validate transactions and create blocks, using far less energy than proof-of-work.

A consensus mechanism where miners compete to solve complex mathematical problems to validate transactions and earn block rewards. Used by Bitcoin.

A sequence of 12 or 24 words generated when creating a wallet that serves as the master backup capable of regenerating all associated private keys.

The process of locking cryptocurrency in a proof-of-stake network to support validation and security, earning rewards in return for the commitment and the risk undertaken.