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The Language of Web3: Glossary of Finance

·600 words·
Table of Contents
Web3 Glossary - This article is part of a series.
Part 2: This Article

Continuously updated

AMM
#

Automated Market Maker
A DEX protocol that relies on mathematical formulas to price assets, rather than an order book.

Call/Put Options
#

Financial contracts giving the right to buy (Call) or sell (Put) an asset at a set price.

CeFi / DeFi
#

Centralized Finance / Decentralized Finance
CeFi: Financial services run by centralized companies (like Binance or Coinbase), similar to traditional banks.
DeFi: Financial services built on public blockchains utilizing smart contracts, without intermediaries.

CEX / DEX
#

Centralized Exchange / Decentralized Exchange
CEX: An off-chain program for buying, selling, trading, or swapping on-chain assets.
DEX: A peer-to-peer marketplace where transactions occur directly between crypto traders.

Concentrated Liquidity
#

A mechanism (popularized by Uniswap V3) where LPs allocate capital within a specific price range to increase capital efficiency.

FDV
#

Fully Diluted Valuation
Price × Total Supply (including locked tokens). The theoretical value once all tokens are unlocked.

GameFi
#

The intersection of blockchain gaming and DeFi, where players can earn value through gameplay.

Grant
#

Non-repayable funds provided by a foundation or DAO to developers to build on their ecosystem.

KYC
#

Know Your Customer
Identify verification process used by financial institutions to prevent fraud and money laundering.

LSD / LST
#

Liquid Staking Derivative/Token
A token representing staked assets that can still be traded or used in DeFi while the underlying asset earns rewards.

Locking / Soft Locking
#

Locking: Freezing assets in a contract for a period.
Soft Locking: Incentivizing users to keep assets staked without strictly enforcing a hard lock period.

LP
#

Liquidity Provider
Users who deposit assets into a pool to facilitate trading on a DEX, earning fees in return.

LP Token
#

Liquidity Provider Token
Often refers to the token receipt users get when they provide liquidity, representing their share of the pool.

Maker
#

A trader who places limit orders that add liquidity to the order book.

Market Cap
#

Market Capitalization
Market Cap = Price × Circulating Supply. Reflects the current market value and rank.

Market Maker
#

Professional entities or algorithms that actively quote buy and sell prices to ensure market liquidity.

MEV
#

Maximal Extractable Value
Value extracted by miners/validators by reordering, including, or censoring transactions in a block.

NFT
#

Non-Fungible Token
Unique digital assets verified on a blockchain, distinct from interchangeable tokens like Bitcoin.

P2E
#

Play-to-Earn
A business model in blockchain games where players earn crypto or NFTs that have real-world value through gameplay.

Perpetual Futures
#

A derivative contract similar to futures but without an expiration date.

Prediction Market
#

Markets where users trade on the outcome of future events.

Quadratic Funding
#

A funding matching mechanism where smaller contributions from many people are matched with larger amounts from a pool.

RWAs
#

Real World Assets
Tokenized versions of tangible assets like real estate, gold, or bonds on the blockchain.

Slippage
#

The difference between the expected price and the actual execution price.

Stablecoin
#

A cryptocurrency pegged to a stable asset like the US Dollar to minimize volatility.

Staking
#

Locking up crypto assets to support the operation of a blockchain network in exchange for rewards.

Synthetic Asset
#

Tokenized derivatives that mimic the value and price fluctuations of another asset (real-world or crypto) without requiring ownership of the underlying asset.

Taker
#

A trader who accepts existing orders on the book, removing liquidity.

Tokenomics
#

The economic model of a token, including supply, distribution, utility, and incentives.


Cover image: This NASA Hubble Space Telescope image shows the planet Jupiter in a color composite of ultraviolet wavelengths. From NASA

Web3 Glossary - This article is part of a series.
Part 2: This Article