35 entries under close topic. ×

1
low-pitched(adjective, dull, quiet, weak)
1
not saying boo(expression, adjective, idiom, quiet)
1
quiescent(adjective, quiet, soft, low)
1
reserved(adjective, quiet, soft, low)
1
reticent(adjective, quiet, soft, low)
1
secretive(adjective, quiet, soft, low)
1
speechless(adjective, quiet, soft, obscure)
1
taciturn(adjective, quiet, soft, low)
1
tight-lipped(adjective, quiet, soft, low)
1
uncommunicative(adjective, quiet, soft, low)
1
unexpressed(adjective, quiet, soft, low)
1
unspeaking(adjective, quiet, soft, low)
1
unuttered(adjective, quiet, soft, low)
1
whist(adjective, quiet, soft, low)
0
unobtrusive(adjective, quiet, soft, low)
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APASmart Define. (2016). muffled thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/muffled/thesaurus/synonyms
ChicagoSmart Define. 2016. "muffled thesaurus" https://smartdefine.org/muffled/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2016, muffled thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/muffled/thesaurus/synonyms>.
MLASmart Define. "muffled thesaurus" 31 March 2016. Web. 22 September 2026. <https://smartdefine.org/muffled/thesaurus/synonyms>