Synonyms|184Antonyms|7|Broader|5Narrower|2Related|38

77 entries under noun topic. ×

3
voiding(end, overthrow, destruction, termination)
3
annihilation(end, ruin, continue, extinction)
3
cachexia(disease, weakness)
3
counterbalancing
3
denial(negation, annulment, confutation)
3
disaffirmation(negation, annulment, confutation)
3
disavowal(negation, annulment, confutation)
3
obliteration(end, ruin, extinction, slaughter)
3
recall(termination, withdrawal, dissolution, reversal)
3
refutation(annulment, confutation)
3
vitiation(termination, withdrawal, dissolution, reversal)
2
repudiation(negation, annulment, confutation)
2
abnegation(annulment, confutation)
2
avoidance(law, continue)
2
breakup(termination, withdrawal, dissolution, reversal)
2
confutation
2
contradiction(negation, confutation)
2
conviction
2
decay
2
decrepitude
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APASmart Define. (2015). invalidation thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/invalidation/thesaurus/synonyms
ChicagoSmart Define. 2015. "invalidation thesaurus" https://smartdefine.org/invalidation/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, invalidation thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/invalidation/thesaurus/synonyms>.
MLASmart Define. "invalidation thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/invalidation/thesaurus/synonyms>