Crypto Wiki

Glossary of essential terms and concepts

Altcoin

Any digital asset other than Bitcoin. Examples include Ethereum, Solana, and Cardano.

Bear Market

A market condition where prices are declining, typically by 20% or more from recent highs.

Bull Market

A market condition where prices are rising or expected to rise.

Cold Wallet

An offline storage device for digital assets, providing maximum security against hacking.

DEX

Decentralized DeFi dApp - a platform for trading without a central authority.

FOMO

Fear Of Missing Out - the anxiety of missing a profitable opportunity.

Gas

The fee required to execute transactions on blockchain networks like Ethereum.

HODL

Hold On for Dear Life - a strategy of holding assets long-term regardless of price volatility.

Liquidity

The ease with which an asset can be bought or sold without significantly affecting its price.

Market Cap

The total value of all coins in circulation, calculated as price multiplied by circulating supply.

Mining

The process of validating transactions and adding new blocks to a blockchain.

Slippage

The difference between the expected price of a trade and the actual execution price.

Stablecoin

A digital asset pegged to a stable asset like the US dollar (e.g., USDT, USDC).

Whale

An individual or entity that holds a very large amount of a particular asset.