17 entries under expression topic. ×

2
buttoned up(verb, adjective, phrasal verb, quiet)
2
clammed up(verb, adjective, phrasal verb, quiet)
2
dummied up(verb, adjective, phrasal verb, quiet)
1
buttoning up(adjective, quiet, reserved, secret)
1
clamming up(adjective, quiet, reserved, secret)
1
closed up(quiet, soft, still, silent)
1
economical of words
1
indisposed to talk
1
not talkative(quiet, shy, reticent, silent)
1
quiet speechless(still, hushed, soundless)
1
sparing of words
1
struck dumb(still, hushed, soundless)
1
tight chops(adjective, idiom, quiet, reserved)
0
not forthcoming(quiet, shy, silent, tight-lipped)
0
not talkativ(quiet, soft, silent)
0
out of earshot(idiom, quiet, soft, low)
0
rigorously attentive
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APASmart Define. (2015). closemouthed thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/closemouthed/thesaurus/synonyms
ChicagoSmart Define. 2015. "closemouthed thesaurus" https://smartdefine.org/closemouthed/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, closemouthed thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/closemouthed/thesaurus/synonyms>.
MLASmart Define. "closemouthed thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/closemouthed/thesaurus/synonyms>