94 entries under overturn topic. ×

29
nullify(verb, stop, upset, control, change)
28
cancel(verb, stop, upset, control, close)
24
annul(verb, stop, upset, control, close)
23
quash(verb, stop, upset, control, close)
23
void(verb, adjective, stop, upset, close)
22
negate(verb, stop, upset, break, change)
22
revoke(verb, stop, upset, control, change)
20
abrogate(verb, stop, close, end, fix)
18
abolish(verb, stop, end, remove, reject)
17
refute(verb, stop, upset, break, withdraw)
16
repeal(verb, stop, upset, control, close)
16
rescind(verb, stop, upset, control, change)
14
vitiate(verb, stop, end, decline, reduce)
12
set aside(verb, expression, phrasal verb, stop, upset)
11
reverse(verb, upset, change, end, ruin)
11
neutralize(verb, stop, end, fix, ruin)
11
undo(verb, stop, change, end, destroy)
10
overrule(verb, change, refuse, alter, cancel)
9
discredit(verb, defeat, reveal, discover, cancel)
9
retract(verb, stop, change, end, withdraw)
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APASmart Define. (2015). invalidate thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/invalidate/thesaurus/synonyms
ChicagoSmart Define. 2015. "invalidate thesaurus" https://smartdefine.org/invalidate/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, invalidate thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/invalidate/thesaurus/synonyms>.
MLASmart Define. "invalidate thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/invalidate/thesaurus/synonyms>