Référence
Glossaire
Chaque terme que vous rencontrerez sur ce site et la plupart de ceux que vous rencontrerez ailleurs, définis en une phrase qu'un débutant peut lire, puis expliqués correctement. Lorsqu'un terme est couramment mal compris, l'entrée indique comment.
Consensus & Security 22Cryptography 8Custody & Access 15Data & Measurement 27DeFi 17Foundations 20Institutional Access 13Market Structure 28Regulation & Policy 19Risk & Failure Modes 23Scaling & Infrastructure 18Stablecoins 13Tokens & Supply 37
17 termes affichés
| Terme | Catégorie | En une phrase |
|---|---|---|
| Aggregator | DeFi | A service that searches many trading venues or yield sources at once and routes a transaction to the best terms it can find. |
| Automated Market Maker | DeFi | A smart contract that prices trades from a formula and a pool of assets, so no other trader needs to be on the other side. |
| Collateral Factor | DeFi | The share of a deposited asset's value that a protocol allows a user to borrow against it, set per asset according to its risk. |
| Collateralized Debt Position | DeFi | A position created by locking collateral in a contract and minting new tokens against it, which are repaid to unlock the collateral. |
| Concentrated Liquidity | DeFi | A pool design that lets a depositor commit funds only within a chosen price range, so the same money supports more trading. |
| Constant Product Formula | DeFi | The rule x times y equals k, which sets a pool's price by keeping the product of its two balances constant through every trade. |
| Flash Loan | DeFi | A loan borrowed and repaid inside a single blockchain transaction, which needs no collateral because the whole transaction reverts if repayment fails. |
| Health Factor | DeFi | A single number showing how close a borrowing position is to liquidation, where falling to one means it can be liquidated. |
| Impermanent Loss | DeFi | The shortfall a pool depositor ends up with compared with keeping the two assets outside the pool, caused by their prices diverging. |
| Lending Protocol | DeFi | A smart contract system where users deposit assets that others can borrow, with interest rates set automatically by supply and demand. |
| Liquidation Threshold | DeFi | The collateral-to-debt level at which a protocol allows a borrower's collateral to be sold to repay the loan. |
| Liquidity Mining | DeFi | A program in which a protocol pays out its own tokens to people who supply liquidity or use the protocol, in order to attract usage. |
| Liquidity Pool | DeFi | A shared pot of two or more assets locked in a smart contract that traders trade against and depositors earn fees from. |
| Liquidity Provider | DeFi | Someone who deposits assets into a pool so that others can trade against them, receiving a share of the trading fees in return. |
| Over-Collateralization | DeFi | Requiring a borrower to lock collateral worth more than the amount borrowed, so the loan stays covered if prices move. |
| Vault | DeFi | A smart contract that accepts deposits and runs a defined strategy with them automatically, issuing shares that track each depositor's stake. |
| Yield Farming | DeFi | Moving assets between DeFi protocols to collect the trading fees, interest, and token rewards that each one pays to users. |