483 entries under verb topic. ×

3
nix(stop, end, cut, decline)
3
oppugn(upset, break, refuse, affirm)
3
recant(stop, decline, reject, oppose)
3
stultify
2
abandon(stop, decline, reject, withdraw)
2
abjure(break, decline, reject, disregard)
2
baffle(stop, prevent, hinder, obstruct)
2
ban(cut, decline, reject, oppose)
2
bar(stop, reject, prevent, refuse)
2
beg off(expression, decline, reject, rebuff)
2
blackball(cut, reject, refuse, bar)
2
block(stop, decline, reject, prevent)
2
bring to naught(expression, idiom, upset, break)
2
call off(expression, phrasal verb, stop, end)
2
clash(challenge, deny, doubt, question)
2
confound(upset, break, deny, expose)
2
contest(check, challenge, resist, question)
2
counter(stop, check, oppose, prevent)
2
countermand(stop, change, end, withdraw)
2
counterpoise(stop, fix, withdraw, abandon)
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APASmart Define. (2015). negate thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/negate/thesaurus/synonyms
ChicagoSmart Define. 2015. "negate thesaurus" https://smartdefine.org/negate/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, negate thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/negate/thesaurus/synonyms>.
MLASmart Define. "negate thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/negate/thesaurus/synonyms>