Synonyms for verify

Verb

1. verify, confirm, corroborate, sustain, substantiate, support, affirm

usage: confirm the truth of; "Please verify that the doors are closed"; "verify a claim"

2. control, verify, test, prove, try, try out, examine, essay

usage: verify or regulate by conducting a parallel experiment or comparing with another standard, of scientific experiments; "Are you controlling for the temperature?"

3. verify, confirm, reassert

usage: attach or append a legal verification to (a pleading or petition)

4. affirm, verify, assert, avow, aver, swan, swear, declare

usage: to declare or affirm solemnly and formally as true; "Before God I swear I am innocent"