3
incapacitating(verb, adjective, disabling)
3
repealing(verb, confuting)
3
repudiating(verb, annulling, negating, confuting)
3
revoking(verb, annulling)
3
undoing(noun, verb, extinction, slaughter, destruction)
2
abnegating(verb, annulling, confuting)
2
cancelling
2
cramping(verb, disabling)
2
destruction(noun, devastation, obliteration, annihilation, eradication)
2
disallowing(bad, weak, gloomy)
2
disclaiming(verb, annulling, negating)
2
disputing(verb, negating, confuting)
2
effacing(verb, annulling, negating)
2
enfeebling(verb, disabling)
2
extinguishing(verb, extinction, slaughter, destruction, devastation)
2
impairing(verb, disabling)
2
liquidation(noun, extinction, slaughter, destruction, devastation)
2
obliteration(noun, extinction, slaughter, destruction, devastation)
2
overturning(verb, negating)
2
quashing
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APASmart Define. (2013). invalidating thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/invalidating/thesaurus/synonyms
ChicagoSmart Define. 2013. "invalidating thesaurus" https://smartdefine.org/invalidating/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, invalidating thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/invalidating/thesaurus/synonyms>.
MLASmart Define. "invalidating thesaurus" 28 June 2013. Web. 20 September 2026. <https://smartdefine.org/invalidating/thesaurus/synonyms>