209 entries under adjective topic. ×

1
unreciprocated(calm, quiet, humble, silent)
1
unruffled(cool, blank, aloof, unemotional)
1
unsmiling
1
unsociable(close, quiet, restrained, still)
1
unsocial
1
unspeaking(close, quiet, soft, low)
1
unuttered(close, quiet, soft, low)
1
whist(close, quiet, soft, low)
1
without response(calm, quiet, humble, silent)
1
wooden(cool, blank, aloof, unemotional)
0
aseptic(quiet, restrained, detached, thoughtful)
0
blank(unemotional, emotionless, expressionless, inexpressive)
0
buttoning up(expression, quiet, reserved, secret)
0
clamming up(expression, quiet, reserved, secret)
0
contained
0
dead(unfriendly, unemotional, emotionless)
0
deadpan(blank, unemotional, emotionless, expressionless)
0
discreet(quiet, soft, low, restrained)
0
earnest
0
expressionless(blank, unemotional, emotionless, inexpressive)
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APASmart Define. (2015). taciturn thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/taciturn/thesaurus/synonyms
ChicagoSmart Define. 2015. "taciturn thesaurus" https://smartdefine.org/taciturn/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, taciturn thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/taciturn/thesaurus/synonyms>.
MLASmart Define. "taciturn thesaurus" 14 April 2015. Web. 28 September 2026. <https://smartdefine.org/taciturn/thesaurus/synonyms>