validate Antonyms

invalidate disprove acquire the right reject refute refuse rebut quash overturn oppose nullify lid gainsay repeal repudiate rescind assess the situation address concerns acknowledge feelings give the lie to turn down negate criticize throw out void vitiate veto undo forbidder exterminate cancel blame ban avoid assume assault assail arbitrate annul annihilate abrogate abolish cassation censure enjoinment dismiss disapprove disannul disallow deny