3
refutation(noun, annulment)
3
rescinding(noun, end, overthrow, destruction, termination)
3
termination(noun, end, overthrow, destruction, withdrawal)
3
vitiation(noun, discharge, termination, withdrawal, dissolution)
2
counteraction(noun, compensation)
2
deletion(noun, termination, withdrawal, dissolution, reversal)
2
dissolution(noun, end, overthrow, destruction, termination)
2
end
2
extinction
2
frustration(noun, off-setting)
2
obliteration(noun, end, overthrow, destruction, termination)
2
overturning(noun, end, overthrow, destruction, ending)
2
revokement
2
vacatur
1
abatement(noun, termination, withdrawal, dissolution, reversal)
1
abjuration
1
abjurement
1
abnegation(noun, annulment)
1
about-face(recall, withdrawal, repudiation, refutation, retraction)
1
absolute contradiction
11 years ago|4.4k views|share |citing 
APASmart Define. (2015). nullification thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/nullification/thesaurus/synonyms
ChicagoSmart Define. 2015. "nullification thesaurus" https://smartdefine.org/nullification/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, nullification thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/nullification/thesaurus/synonyms>.
MLASmart Define. "nullification thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/nullification/thesaurus/synonyms>