verify -- (confirm the truth of; "Please verify that the doors are closed"; "verify a claim")
control, verify -- (check or regulate (a scientific experiment) by conducting a parallel experiment or comparing with another standard; "Are you controlling for the temperature?")
verify -- (attach or append a legal verification to (a pleading or petition))
affirm, verify, assert, avow, aver, swan, swear -- (to declare or affirm solemnly and formally as true; "Before God I swear I am innocent")
(Sound)
