disacknowledge Synonyms

enjoin from reject refute refuse recant rebut rebuff oppose nullify negative renounce repudiate restrain say no to keep back negate hold back taboo spurn sacrifice revoke retract impugn gainsay forgo disagree deny curb controvert contravene contradict begrudge ban abjure disallow disavow disbelieve forbid exclude doubt disprove disown dismiss discredit disclaim discard abandon