Synonyms|359Antonyms|51|Broader|0Narrower|0Related|25

57 entries under expression topic. ×

1
buttoned up(careful, vague, reserved, ambiguous)
1
buttoning up(adjective, quiet, reserved, secret)
1
by stealth(clandestine, quietly, secretly, personally)
1
clammed up(careful, vague, reserved, ambiguous)
1
clamming up(adjective, quiet, suppress, stifle)
1
dead air(calm, quiet, speech, silence)
1
dummy up(verb, calm, dull, quiet)
1
in ambush(clandestine, underground, undisclosed)
1
in camera(clandestine, quietly, secretly, personally)
1
in confidence(quietly, secretly, personally, privately)
1
in holes and corners(idiom, clandestine, quietly, secretly)
1
in strict confidence(idiom, quietly, secretly, personally)
1
iron curtain(calm, quiet, speech, silence)
1
on the quiet(idiom, dishonest, clandestine, quietly)
1
on the sly(idiom, secret, clandestine, quietly)
1
shut up(verb, calm, dull, quiet)
1
tight chops(adjective, quiet, reserved, secret)
1
under cover(adjective, secret, spy, clandestine)
1
under the table(hidden, clandestine, underhanded, quietly)
0
behind the scenes(idiom, special, intimate, personal)
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APASmart Define. (2015). hush-hush thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/hush-hush/thesaurus/synonyms
ChicagoSmart Define. 2015. "hush-hush thesaurus" https://smartdefine.org/hush-hush/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, hush-hush thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/hush-hush/thesaurus/synonyms>.
MLASmart Define. "hush-hush thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/hush-hush/thesaurus/synonyms>