Assure

مترادف و متضاد assure

1. verb convince, relieve doubt
   Synonyms: bag, bet on, comfort, encourage, hearten, inspire, persuade, reassure, satisfy, sell, sell on, soothe
2. verb promise
   Synonyms: affirm, attest, aver, brace up, buck up, certify, confirm, give one’s word, guarantee, pledge, swear, vouch for, vow
3. verb make certain
   Synonyms: cinch, clinch, complete, confirm, ensure, guarantee, have a lock on, ice, insure, lock, lock on, lock up, make sure, nail down, put on ice, seal, secure, set