Synonyms to not go for

disallow, abjure, assert the contrary, ban, bar, be unmoved, be unwilling, beg off, belie, blackball, categorically reject, contest, contradict, contravene, controvert, counter, cross, debar, decline, decline to accept, default, deny, disaffirm, disagree, disapprove, disapprove of, disavow, disclaim, disfavor, dishonor, disown, disprove, dispute, dissent, dissent from, embargo, enjoin, exclude, exclude from, forbid, forswear, frown at, frown down, frown upon, gainsay, grimace at, hold out against, impugn, inhibit, interdict, join issue upon, keep back, levant, look askance at, look black upon, negate, negative, not accept, not admit, not approve, not buy, not consent, not hear of, not hold with, not pay, not think of, nullify, object, object to, oppose, ostracize, outlaw, preclude, prevent, prohibit, proscribe, protest, recant, refuse, refuse consent, refuse to admit, refuse to pay, refute, reject, renounce, repress, repudiate, resist entreaty, resist persuasion, retract, revoke, rule out, say nay, say no, say no to, shut out, stand aloof, stop payment, suppress, taboo, take back, take exception t