101 entries under silent topic. ×

6
dumb(adjective, close, quiet, soft, low)
6
evasive(adjective, shy, reserved, reticent)
6
standoffish(noun, adjective, quiet, cool, attitude)
6
uncompanionable(adjective, person, close, quiet, gentle)
6
undemonstrative(adjective, close, quiet, cool, gentle)
6
unforthcoming(adjective, quiet, cool, cold, restrained)
5
close-lipped(adjective, quiet, reserved, secret, private)
5
inarticulate(adjective, quiet, awkward, still, confused)
5
unresponsive(adjective, indifferent, restrained, shy, detached)
4
buttoned up(verb, expression, adjective, phrasal verb, close)
4
discreet(adjective, quiet, soft, low, restrained)
4
noncommittal(adjective, dull, close, quiet, gentle)
4
not talkative(expression, adjective, person, quiet, low)
4
speechless(adjective, close, quiet, soft, low)
3
curt(adjective, shy, aloof, reserved, reticent)
3
restrained(adjective, close, quiet, soft, low)
3
short(adjective, shy, reserved, reticent)
2
bashful(quiet, gentle, restrained, awkward, reserved)
2
clammed up(expression, adjective, close, quiet, soft)
2
secret(adjective, quiet, reserved, private, reticent)
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APASmart Define. (2016). uncommunicative thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/uncommunicative/thesaurus/synonyms
ChicagoSmart Define. 2016. "uncommunicative thesaurus" https://smartdefine.org/uncommunicative/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, uncommunicative thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/uncommunicative/thesaurus/synonyms>.
MLASmart Define. "uncommunicative thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/uncommunicative/thesaurus/synonyms>