Guarantee

مترادف و متضاد guarantee

1. noun pledge, promise
   Synonyms: agreement, assurance, attestation, bail, bargain, bond, certainty, certificate, certification, charter, collateral, contract, covenant, deposit, earnest, gage, guaranty, insurance, lock, oath, pawn, pipe, recognizance, security, sure thing, surety, testament, token, undertaking, vow, warrant, warranty, word, word of honor
2. verb pledge, promise
   Synonyms: affirm, angel, answer for, assure, attest, aver, back, bankroll, be surety for, bind oneself, certify, confirm, cosign, endorse, ensure, evidence, evince, get behind, give bond, grubstake, guaranty, insure, juice, maintain, make bail, make certain, make sure, mortgage, pick up the check, pick up the tab, protect, prove, reassure, secure, sign for, stake, stand behind, stand up for, support, swear, testify, vouch for, wager, warrant, witness
   Antonyms: break