Synonyms|265Antonyms|54|Broader|0Narrower|0Related|59

65 entries under expression topic. ×

1
calm down(verb, phrasal verb, calm, dull)
1
can it(verb, phrasal verb, calm, quiet)
1
choke back(verb, phrasal verb, stop, restrain)
1
clammed up(close, quiet, gag, quieten)
1
clamming up(calm, close, quiet, subdue)
1
clamp down(verb, phrasal verb, stop, close)
1
cool out(verb, phrasal verb, calm, quiet)
1
cover up(verb, phrasal verb, stop, close)
1
crack down(verb, phrasal verb, stop, restrain)
1
dummied up(close, quiet, gag, quieten)
1
fall silent(verb, calm, dull, quiet)
1
fix up(verb, phrasal verb, calm, subdue)
1
hold back(verb, phrasal verb, stop, keep)
1
hold down(verb, phrasal verb, quiet, keep)
1
hold out(verb, phrasal verb, keep, suppress)
1
hold out on(verb, idiom, phrasal verb, keep)
1
keep back(verb, phrasal verb, close, keep)
1
keep secret(verb, close, keep, suppress)
1
keep to oneself(verb, idiom, keep, suppress)
1
keep under wraps(verb, idiom, keep, suppress)
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APASmart Define. (2015). clam up thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/clam_up/thesaurus/synonyms
ChicagoSmart Define. 2015. "clam up thesaurus" https://smartdefine.org/clam_up/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, clam up thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/clam_up/thesaurus/synonyms>.
MLASmart Define. "clam up thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/clam_up/thesaurus/synonyms>