196 entries under cancel topic. ×

1
shatter(verb, end, ruin, destroy, crush)
1
shoot full of holes(expression, idiom, undo, impair)
1
smash(verb, end, ruin, destroy, crush)
1
spoil(verb, ruin, destroy, cross)
1
squelch(verb, stop, end, suppress, eliminate)
1
stand down(expression, withdraw, lift, reverse)
1
supersede(verb, stop, upset, control, end)
1
torpedo(verb, end, ruin, crush, damage)
1
undermine(spoil, undo, impair, discredit)
1
unsay(verb, dismiss, withdraw, renounce)
1
wash out(verb, expression, withdraw, lift)
1
watergate(verb, reverse, void, overturn)
1
worm out(expression, withdraw, lift, reverse)
1
wrack(verb, ruin, destroy, crush, spoil)
1
zap(verb, stop, end, ruin, crush)
0
back out of(verb, expression, idiom, remove, dismiss)
0
bleep(annul, dissolve, vacate)
0
bottle up(verb, expression, reverse, void)
0
break(spoil, invalidate, negate)
0
call in(verb, expression, dismiss, withdraw)
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APASmart Define. (2016). nullify thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/nullify/thesaurus/synonyms
ChicagoSmart Define. 2016. "nullify thesaurus" https://smartdefine.org/nullify/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, nullify thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/nullify/thesaurus/synonyms>.
MLASmart Define. "nullify thesaurus" 2 April 2016. Web. 22 September 2026. <https://smartdefine.org/nullify/thesaurus/synonyms>