6
deadens(verb, disables, quiets, blunts, numbs)
4
benumbs(verb, disables)
4
blunts(verb, blunts)
4
numbs(verb, numbs)
3
dampens
3
diminishes(verb, blunts)
3
stupefies(verb, disables, numbs)
2
anesthetizes(verb, disables, numbs)
2
deads
2
desensitizes(verb, blunts, numbs)
2
dims
2
drabs
2
fatigues(noun, verb, bores)
2
heavies
2
muffles(verb, quiets)
2
prostrates(verb, disables)
2
quiets(verb, quiets)
2
slows
2
softens(verb, blunts)
2
stills(verb, quiets)
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APASmart Define. (2015). dulls thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/dulls/thesaurus/synonyms
ChicagoSmart Define. 2015. "dulls thesaurus" https://smartdefine.org/dulls/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, dulls thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/dulls/thesaurus/synonyms>.
MLASmart Define. "dulls thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/dulls/thesaurus/synonyms>