4
perverse(hostile, different, adverse, harmful, discordant)
4
punch(noun, prototype, engraving)
4
rejection(noun, rebuff, dissent, disapproval, veto)
4
shake the head(expression, idiom, refusal, negation)
4
unfriendly(adjective, hostile, antagonistic, contrary, pessimistic)
4
unwilling(adjective, bad, hostile, unfriendly, antagonistic)
3
against(adjective, bad, unfriendly, contradictory, obstructive)
3
active
3
adversary
3
annulling(adjective, bad, contradictory)
3
argumentative
3
ban(noun, verb, order, cut, decline)
3
banish
3
begrudge(verb, decline, reject, oppose, refuse)
3
break(verb, criticize, dispute, challenge, deny)
3
confound(verb, deny, discredit, contradict, invalidate)
3
confute(verb, oppose, deny, discredit, confound)
3
countercheck(verb, change, smooth, correct, right)
3
critical(adjective, difficult, trivial, disapproving, uncomplimentary)
3
cross(verb, adjective, oppose, correct, halt)
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APASmart Define. (2016). negative thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/negative/thesaurus/synonyms
ChicagoSmart Define. 2016. "negative thesaurus" https://smartdefine.org/negative/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, negative thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/negative/thesaurus/synonyms>.
MLASmart Define. "negative thesaurus" 24 March 2016. Web. 20 September 2026. <https://smartdefine.org/negative/thesaurus/synonyms>