Synonyms|832Antonyms|163|Broader|13Narrower|11Related|466
2
forgive
2
hamper
2
impugn
2
obstruct(verb, stop, prevent, hinder, discourage)
2
outwit(verb, stop, halt, curb, prevent)
2
prohibit(verb, stop, end, halt, suppress)
2
protest(nonpayment, nonobservance)
2
put down(verb, phrasal verb, destruction)
2
quell(verb, stop, end, ruin, destroy)
2
render null(expression, idiom, inexistence)
2
restrain(verb, stop, decline, reject, oppose)
2
scrub(verb, stop, end, withdraw, abandon)
2
spike
2
stultify(verb, impede)
2
subdue
2
throw out(verb, expression, cancel, annul, vacate)
2
trash(verb, end, ruin, destroy, crush)
2
uproot
2
weaken(verb, cancel, undo, impair, discredit)
2
wreck(verb, end, ruin, destroy, crush)
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APASmart Define. (2016). nullify thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/nullify/thesaurus/synonyms
ChicagoSmart Define. 2016. "nullify thesaurus" https://smartdefine.org/nullify/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, nullify thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/nullify/thesaurus/synonyms>.
MLASmart Define. "nullify thesaurus" 2 April 2016. Web. 20 September 2026. <https://smartdefine.org/nullify/thesaurus/synonyms>