10
nullify(verb, stop, upset, control, change)
10
ruin(noun, verb, upset, break, end)
10
tip(verb, upset, change, beat, cause)
9
countermand(verb, upset, control, change, direct)
9
invalidate(verb, stop, upset, break, control)
9
overrule(verb, change, refuse, alter, cancel)
9
repeal(verb, stop, upset, control, change)
9
spill(verb, upset, drop, change, disturb)
9
throw down(noun, verb, expression, phrasal verb, upset)
8
conquer(verb, upset, beat, defeat, destroy)
8
crush(verb, upset, break, end, beat)
8
overset(verb, upset, change, disturb, turn)
8
refute(verb, upset, break, cross, deny)
8
turn upside down(verb, expression, idiom, phrasal verb, upset)
8
vanquish(verb, upset, break, control, beat)
7
cancel(verb, stop, upset, control, change)
7
confute(verb, upset, break, deny, expose)
7
depose(verb, upset, beat, defeat, destroy)
7
keel over(verb, expression, phrasal verb, upset, change)
7
lift(verb, change, force, drive, start)
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APASmart Define. (2015). overturn thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/overturn/thesaurus/synonyms
ChicagoSmart Define. 2015. "overturn thesaurus" https://smartdefine.org/overturn/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, overturn thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/overturn/thesaurus/synonyms>.
MLASmart Define. "overturn thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/overturn/thesaurus/synonyms>