3
revokes(verb, annuls)
2
abnegates(verb, annuls, confutes)
2
cramps(verb, disables)
2
disclaims(verb, annuls, negates)
2
disputes(verb, negates, confutes)
2
dissolves(verb, annuls)
2
effaces(verb, annuls, negates)
2
enfeebles(verb, disables)
2
impairs(verb, disables)
2
incapacitates(verb, disables)
2
overturns(verb, negates)
2
quashes
2
rebuts(noun, verb, confutes)
2
rescinds
2
retracts(verb, annuls)
2
reverses(verb, negates)
2
undermines(verb, disables)
2
vitiates(verb, disables)
1
anesthetizes(verb, disables)
1
avoids
11 years ago|3.4k views|share |citing 
APASmart Define. (2015). invalidates thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/invalidates/thesaurus/synonyms
ChicagoSmart Define. 2015. "invalidates thesaurus" https://smartdefine.org/invalidates/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, invalidates thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/invalidates/thesaurus/synonyms>.
MLASmart Define. "invalidates thesaurus" 14 April 2015. Web. 20 September 2026. <https://smartdefine.org/invalidates/thesaurus/synonyms>