Synonyms of rebuff

1 Syllable
slight, spurn, nix, spurns, check, cut, snub
2 Syllables
turndowns, deny, insult, brush-off, turndown, go-by, duelling, quitclaim, scanting, scanted, repels, snobbing, burred, snubbed, knockback, snubbing, setback, parried, dueled, pooh-pooh, repel, defeat, parry, dueling, denied, reject, parrying, downthrow, burring, put-down, denying, denials, brushoff, putdowns, spurning, duelled, quitclaims, spurned, parries, warded, warding, denial, denies
3 Syllables
repulse, restrainer, stonewall, traversals, traversal, quitclaimed, rejection, refusals, refusing, rejecting, rejections, enjoinment, repulsing, reproval, bawling-out, refusal, chewing-out, telling-off, repulsion, repulsed, vanquishment, rebuke, reprimand, pretermit, restrainers, repelled, repulsions, disallow, rebuking, censured
4 Syllables
resistance, renunciation, disallowed, disallowing, controversion, renegement, imperviousness, renunciations, objurgation, objurgations, stonewalled, relinquishment, renouncement, stonewalling, impedance, pretermitted, opposition
5 Syllables
discouragement, self-abnegation
7 Syllables
insusceptibility