Synonyms of nix

1 Syllable
zot, nope, spurn, spurns, nils, nayed, noes, no, nought, noed, nil
2 Syllables
turndowns, zero, annul, nixed, nevers, brush-off, turndown, go-by, bogging, sprite, nihil, nereid, goby, protest, forbad, scotching, notted, knockback, notting, annuls, nixing, nixer, bogged, reject, scotched, limniad, denials, brushoff, zeroes, rebuff, spurning, forbid, veto, spurned, rescind, denial, x-out, nothing
3 Syllables
circumduct, disannul, repulse, declining, revoke, traversals, traversal, declined, oceanid, revoking, rejection, forbidding, annulling, refusals, refusing, rejecting, rejections, enjoinment, nobodies, repulsing, repealed, refusal, forbade, repulsed, nobody, rescinded, revoked, prohibit, disallow, annulled, rescinding, abolish
4 Syllables
disestablish, prohibiting, disqualifies, disfranchising, disapproving, disfranchise, disentitle, disallowed, backwatered, abrogate, abrogating, disallowing, disapproval, controversion, renegement, disqualifying, disapproved, abolished, counterorder, disqualified, disfranchised, abrogated, nonentities, abolishing, renouncement, repudiate, repudiating, abolishes, negativing, negatived, disqualify
5 Syllables
disestablished, obliterating, disestablishing, obliterate, invalidating, invalidated, invalidate