73 entries under noun topic. ×

5
destruction
5
disavowal(negation, annulment)
5
extinguishment(law, continue, annulment)
5
reversal(recall, termination, withdrawal, denial)
5
voidance(end, discharge, continue, destruction)
5
voiding(end, discharge, overthrow, destruction)
4
recantation
4
rescindment(discharge, termination, withdrawal, dissolution)
4
retractation(retraction, nonobservance)
4
undoing(termination, withdrawal, dissolution, reversal)
3
avoidance(law, continue)
3
cassation
3
contradiction
3
counterbalancing
3
disclamation
3
eradication
3
override
3
recision(withdrawal, abrogation)
3
refutation
3
rescinding(end, overthrow, destruction, termination)
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APASmart Define. (2015). nullification thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/nullification/thesaurus/synonyms
ChicagoSmart Define. 2015. "nullification thesaurus" https://smartdefine.org/nullification/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, nullification thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/nullification/thesaurus/synonyms>.
MLASmart Define. "nullification thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/nullification/thesaurus/synonyms>