Student Thesaurus

One entry found for certify.
Entry Word: certify
Function: verb
Text: 1 to declare (something) to be true or genuine <experts certified the letter as indeed having been written by Abraham Lincoln>
Synonyms attest, authenticate, avouch, testify (to), vouch (for), witness
Related Words guarantee, warrant; affirm, assert, aver, avow, profess
2 to give official or legal power to <certified her as a teacher> -- see AUTHORIZE 1