259 entries under cool topic. ×

16
impassive(adjective, quiet, tough, relaxed)
16
equable(adjective, quiet, strong, kind)
16
sober(adjective, quiet, sound, tough)
15
compose(verb, order, quiet, encourage)
15
mitigate(verb, control, order, quiet, help)
15
stoic(adjective, tough, cold, indifferent)
15
unmoved(adjective, quiet, cold, indifferent)
14
alleviate(verb, control, dull, quiet, help)
14
becalm(verb, order, quiet, fall)
14
motionless(verb, adjective, quiet, smooth)
14
quell(verb, activity, order, dull, quiet)
14
quiescent(adjective, quiet, gentle, still)
13
cool-headed(adjective, quiet, still, peaceful)
13
detached(adjective, quiet, mild, relaxed)
13
halcyon(adjective, quiet, smooth, moderate)
13
relieve(verb, control, dull, quiet, help)
12
ease(noun, verb, stop, break, order)
12
inactive(adjective, quiet, gentle, indifferent)
12
staid(adjective, set, firm, sensible)
12
unexcited(adjective, quiet, easy, relaxed)
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APASmart Define. (2016). calm thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/calm/thesaurus/synonyms
ChicagoSmart Define. 2016. "calm thesaurus" https://smartdefine.org/calm/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, calm thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/calm/thesaurus/synonyms>.
MLASmart Define. "calm thesaurus" 23 March 2016. Web. 26 September 2026. <https://smartdefine.org/calm/thesaurus/synonyms>