Other Words for Certify

Certify as a Verb has these synonyms:

confirm, attest (to), verify, testify (to), affirm, aver, asseverate, corroborate, substantiate, endorse, guarantee, warrant, swear (to), bear witness (to), vouchsafe, vouch (for)

Example: I will certify the accuracy of the report. She certified that she was the owner of the car.

declare, classify, establish, confirm

Example: The magistrate certified the man insane.

Synonym of the Day:

Shocking: Surprising, Astounding, Astonishing, Amazing, Striking, Stupefying, Numbing, Sudden, Unexpected, Electrifying, Startling, Mind-boggling, Mind-blowingd . . . Shocking Synonyms