300 entries under noun topic. ×

4
affront(verb, reject, disregard, dismiss)
4
backfire(verb, recoil)
4
backlash(verb, recoil)
4
boomerang(verb, recoil)
4
conflict(verb, oppose, opposition)
4
contradiction(opposition, negative, disapproval, rejection)
4
counteraction(support, opposition, resistance, fighting)
4
disallowance(snub, ban, disapproval, rejection)
4
discouragement(restraint, snub, caution, hindrance)
4
hindrance(support, trouble, delay, blow)
4
impediment(support, trouble, delay, blow)
4
insult(cut, attack, slight, snub)
4
negation(snub, disapproval, rejection, veto)
4
push
4
repercussion
4
reverse(break, trouble, check, ruin)
4
revolt(verb, repel, disgust, revulsion)
4
spurning(check, surrender, failure, yielding)
4
veto(verb, decline, reject, oppose)
3
brush
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APASmart Define. (2015). rebuff thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/rebuff/thesaurus/synonyms
ChicagoSmart Define. 2015. "rebuff thesaurus" https://smartdefine.org/rebuff/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, rebuff thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/rebuff/thesaurus/synonyms>.
MLASmart Define. "rebuff thesaurus" 10 April 2015. Web. 28 September 2026. <https://smartdefine.org/rebuff/thesaurus/synonyms>