109 entries under annul topic. ×

7
remove(verb, cut, separate, destroy, kill)
7
rescind(verb, stop, change, end, cut)
7
upset(verb, change, ruin, destroy, alter)
6
dismantle(verb, take, change, ruin, destroy)
6
eradicate(verb, stop, end, cut, remove)
6
overturn(verb, stop, change, end, ruin)
6
repeal(verb, stop, change, end, cut)
6
sink(verb, help, cut, remove, cause)
6
vitiate(verb, stop, end, ruin, destroy)
5
abate(verb, stop, end, destroy, crush)
5
divorce(verb, break, part, cut, separate)
5
offset(verb, restrict, cancel, reverse, balance)
5
torpedo(verb, help, cut, remove, cause)
5
void(verb, stop, end, suppress, eliminate)
4
do in(verb, expression, phrasal verb, cut, remove)
4
extinguish(verb, stop, end, destroy, crush)
4
omit(verb, action, cut, remove, destroy)
3
bring to naught(verb, expression, idiom, restrict, cancel)
3
counterbalance(verb, restrict, cancel, reverse, balance)
3
disaffirm(verb, reverse, contradict, void)
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APASmart Define. (2016). undo thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/undo/thesaurus/synonyms
ChicagoSmart Define. 2016. "undo thesaurus" https://smartdefine.org/undo/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, undo thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/undo/thesaurus/synonyms>.
MLASmart Define. "undo thesaurus" 26 February 2016. Web. 22 September 2026. <https://smartdefine.org/undo/thesaurus/synonyms>