| Main Entry: | vouch for |
| Part of Speech: | verb |
| Definition: | be a witness for |
Synonyms: |
assert under oath, attest, guarantee, swear to, vouch |
| Main Entry: | accredit |
| Part of Speech: | verb |
| Definition: | give authorization or control |
Synonyms: |
appoint, approve, authorize, certify, commission, empower, enable, endorse, entrust, guarantee, license, okay, recognize, sanction, vouch for |
Antonyms: |
deny, disapprove, reject |
| Main Entry: | assure |
| Part of Speech: | verb |
| Definition: | promise |
Synonyms: |
affirm, attest, aver, brace up, buck up, certify, confirm, give one's word, guarantee, pledge, swear, vouch for, vow |
| Main Entry: | endorse |
| Part of Speech: | verb |
| Definition: | support, authorize |
Synonyms: |
accredit, advocate, affirm, approve, attest, authenticate, back, back up*, bless, boost, certify, champion, commend, confirm, countenance, defend, favor, give a boost to, give green light, give one's word, give the go-ahead, give the nod, go along with, go to bat for, go with, guarantee, lend one's name to, okay, praise, push, ratify, recommend, rubber-stamp, sanction, second, stand behind, stand up for, stump for, subscribe to, sustain, underwrite, uphold, vouch for, warrant, witness |
Antonyms: |
censure, disapprove, oppose, protest, reject, repel, unauthorize |
| Main Entry: | guarantee |
| Part of Speech: | verb |
| Definition: | 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 |
| Notes: | guarantee is from Old French garant 'a warrant,' while warranty is from Old North French warantie, derived from warant 'a warrant.' Both garant and warant came from Frankish (the West Germanic language spoken in the 400s and 500s in the region of ancient Gaul that became France), represented by Old High German weren 'to confirm, warrant.' Guarantee is a general term for a representation regarding a good's quality and performance - and warranty is the legal term for the document; the person to whom it is issued is the warrantee with the issuer being the warrantor |
Antonyms: |
break |
| Main Entry: | recommend |
| Part of Speech: | verb |
| Definition: | advise, approve |
Synonyms: |
acclaim, advance, advocate, applaud, back, be all for, be satisfied with, celebrate, commend, compliment, confirm, counsel, endorse, enjoin, esteem, eulogize, exalt, exhort, extol, favor, front for, glorify, go on record for, hold up, justify, laud, magnify, plug*, praise, prescribe, prize, propose, put forward, put in a good word, put on to, sanction, second, speak highly of, speak well of, stand by, steer, suggest, think highly of, uphold, urge, value, vouch for |
Antonyms: |
disapprove, discourage, dissuade |
| Main Entry: | sanction |
| Part of Speech: | verb |
| Definition: | authorize, confirm |
Synonyms: |
accredit, allow, approve, back, bless, certify, commission, countenance, empower, endorse, get behind, give the go-ahead, give the green light, give the nod, go for, license, okay*, permit, ratify, support, vouch for, warrant |
Antonyms: |
disapprove, prevent, refuse, veto |
| Main Entry: | sponsor |
| Part of Speech: | verb |
| Definition: | help, promote |
Synonyms: |
answer for, back, bankroll, be responsible for, finance, fund, grubstake, guarantee, patronize, put up money, stake, subsidize, vouch for |
Antonyms: |
disapprove, discourage, hurt |
| Main Entry: | swear by |
| Part of Speech: | verb |
| Definition: | be certain, recommend |
Synonyms: |
advocate, back, bank on, be satisfied with, believe in, compliment, depend on it, endorse, go on the record for, have faith in, plug*, praise, put in a good word, speak highly of, speak well of, stand by, suggest, think highly of, vouch for |
| Main Entry: | warrant |
| Part of Speech: | verb |
| Definition: | guarantee, justify, authorize |
Synonyms: |
affirm, answer for, approve, argue, assert, assure, attest, avouch, back, bear out, call for, certify, claim, commission, contend, declare, defend, delegate, demand, empower, endorse, ensure, entitle, excuse, explain, give grounds for, guaranty, insure, license, maintain, necessitate, permit, pledge, privilege, promise, require, sanction, secure, sponsor, stand behind, state, stipulate, swear, take an oath, undertake, underwrite, uphold, vindicate, vouch for, vow |