Synonyms|423Antonyms|85|Broader|0Narrower|0Related|365

161 entries under adjective topic. ×

1
secretive(close, quiet, soft, low)
1
sepulchral(dull, deep, muted, echoing)
1
shadowy(dull, weak, soft, gentle)
1
slight(weak, pale, faded)
1
slow
1
sober(quiet, soft, obscure, flat)
1
soft-spoken
1
somber(soft, obscure, flat, dark)
1
sooty(soft, obscure, flat, dark)
1
speechless(close, quiet, soft, obscure)
1
strangled(verb, quiet, restrained, suppressed)
1
subfusc(soft, obscure, flat, dark)
1
taciturn(close, quiet, soft, low)
1
tight-lipped(close, quiet, soft, low)
1
tiresome
1
toned-down(soft, obscure, flat, dark)
1
toneless(dull, deep, muted, echoing)
1
uncommunicative(close, quiet, soft, low)
1
unexpressed(close, quiet, soft, low)
1
unlit(soft, obscure, flat, dark)
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APASmart Define. (2016). muffled thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/muffled/thesaurus/synonyms
ChicagoSmart Define. 2016. "muffled thesaurus" https://smartdefine.org/muffled/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, muffled thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/muffled/thesaurus/synonyms>.
MLASmart Define. "muffled thesaurus" 31 March 2016. Web. 24 September 2026. <https://smartdefine.org/muffled/thesaurus/synonyms>