1
kill(verb, stop, keep, restrain, curb)
1
make silent(verb, expression, calm, quiet, subdue)
1
moderate(verb, calm, subdue, relax, satisfy)
1
mollify(verb, calm, subdue, relax, satisfy)
1
mute(verb, calm, dull, quiet, suppress)
1
pacify(verb, calm, subdue, relax, satisfy)
1
palliate(verb, calm, subdue, relax, satisfy)
1
patch things up(verb, expression, idiom, phrasal verb, calm)
1
please(verb, calm, subdue, relax, satisfy)
1
prevent(verb, stop, close, restrain, curb)
1
put the lid on(verb, expression, idiom, phrasal verb, stop)
1
quash(verb, calm, dull, quiet, suppress)
1
quell(verb, calm, dull, quiet, suppress)
1
reconcile(verb, calm, subdue, relax, satisfy)
1
refrain(verb, keep, suppress, refuse, deny)
1
refuse(verb, keep, suppress, deny, reserve)
1
relax(verb, calm, subdue, satisfy, soothe)
1
repress(verb, stop, keep, restrain, curb)
1
reserve(verb, keep, suppress, refuse, deny)
1
resist(verb, keep, suppress, refuse, deny)
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APASmart Define. (2015). clam up thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/clam_up/thesaurus/synonyms
ChicagoSmart Define. 2015. "clam up thesaurus" https://smartdefine.org/clam_up/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, clam up thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/clam_up/thesaurus/synonyms>.
MLASmart Define. "clam up thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/clam_up/thesaurus/synonyms>