63 entries under silent topic. ×

1
muted(quiet, soft, low, shy, reticent)
1
noiseless(quiet, soft, low, still)
1
nonvocal(quiet, soft, low, still, shy)
1
not talkative(expression, quiet, shy, reticent)
1
retired(adjective, quiet, reserved, secret, private)
1
secluded(adjective, quiet, reserved, secret, private)
1
soundless(quiet, soft, low, still, shy)
1
still(quiet, soft, low, hushed)
1
tight chops(expression, adjective, idiom, quiet, reserved)
1
unforthcoming(adjective, quiet, reserved, secret, private)
1
unsociable(quiet, still, shy, hushed)
1
unspeaking(quiet, still, shy, hushed)
1
voiceless(quiet, soft, low, still, shy)
1
zipped(quiet, still, shy, reticent)
0
have tight chops(adjective, reserved)
0
not forthcoming(expression, quiet, shy, tight-lipped)
0
not talkativ(expression, quiet, soft)
0
on the Q. T.(adjective, reserved)
0
restrained(still, reticent, hushed, uncommunicative)
0
soft(quiet, low)
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APASmart Define. (2015). closemouthed thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/closemouthed/thesaurus/synonyms
ChicagoSmart Define. 2015. "closemouthed thesaurus" https://smartdefine.org/closemouthed/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, closemouthed thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/closemouthed/thesaurus/synonyms>.
MLASmart Define. "closemouthed thesaurus" 14 April 2015. Web. 29 September 2026. <https://smartdefine.org/closemouthed/thesaurus/synonyms>