corroborate synonyms and corroborate related words

Synonyms -> corroborate synonyms

List of corroborate synonyms and corroborate related words.

affirm, attest, authenticate, back, back up, bear out, bolster, buttress, certify, circumstantiate, confirm, document, fortify, justify, probate, prove, ratify, reinforce, strengthen, substantiate, support, sustain, undergird, uphold, validate, verify, warrant