797 entries under verb topic. ×

4
unnerve(strong, lessen, unsettle, perturb)
4
unplug
4
unscramble(separate, unwind, detach, emancipate)
4
unstop(clear, separate, open, release)
4
untangle(separate, release, free, relax)
4
unwind(separate, open, release, free)
4
unzip
3
bring down(expression, cancel, invalidate, negate)
3
bring to naught(expression, idiom, restrict, cancel)
3
clear(drop, separate, release, free)
3
cleave(break, part, cut, separate)
3
counterbalance(restrict, cancel, reverse, balance)
3
crack(clear, separate, release, free)
3
cross(break, part, cut, separate)
3
debauch(sex, lure)
3
disaffirm(reverse, contradict, annul, void)
3
disappoint(cross, frustrate, blank, thwart)
3
dismiss(clear, release, free, discharge)
3
dissociate(break, part, cut, separate)
3
do away with(expression, idiom, phrasal verb, stop)
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APASmart Define. (2016). undo thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/undo/thesaurus/synonyms
ChicagoSmart Define. 2016. "undo thesaurus" https://smartdefine.org/undo/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, undo thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/undo/thesaurus/synonyms>.
MLASmart Define. "undo thesaurus" 26 February 2016. Web. 21 September 2026. <https://smartdefine.org/undo/thesaurus/synonyms>