Verb disagree, renounce, decline
Synonyms: abjure, abnegate, ban, begrudge, call on, contradict, contravene, controvert, curb, disacknowledge, disallow, disavow, disbelieve, discard, disclaim, discredit, disown, disprove, doubt, enjoin from, eschew, exclude, forbid, forgo, forsake, gainsay, hold back, keep back, negate, negative, not buy, nullify, oppose, rebuff, rebut, recant, refuse, refute, reject, repudiate, restrain, revoke, sacrifice, say no to, spurn, taboo, take exception to, turn down, turn thumbs down, veto, withhold
Antonyms: accede, acknowledge, admit, affirm, agree, allow, concede, confess, corroborate, go along, grant