383 entries under calm topic. ×

8
unexcited(adjective, quiet, cool, reasonable)
7
fair(adjective, clear, still, detached)
7
laid-back(adjective, feature, state, quiet)
7
staid(adjective, quiet, cool, reasonable)
7
stoical(adjective, quiet, cool, gentle)
6
airy(adjective, feature, state, cool)
6
carefree(adjective, feature, state, quiet)
6
comfy(adjective, characteristic, quiet, quality)
6
level(adjective, quiet, smooth, soft)
6
light(adjective, feature, state, quiet)
6
meek(adjective, quiet, kind, smooth)
6
pastoral(adjective, quiet, cool, smooth)
6
philosophical(adjective, quiet, gentle, relaxed)
6
reserved(adjective, close, quiet, cool)
6
resting(adjective, peaceful, tranquil, undisturbed)
6
silent(adjective, quiet, smooth, gentle)
6
unconcerned(adjective, feature, state, quiet)
6
unemotional(adjective, quiet, cool, moderate)
6
unhurried(adjective, feature, state, quiet)
6
unmoved(adjective, quiet, cool, moderate)
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APASmart Define. (2015). serene thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/serene/thesaurus/synonyms
ChicagoSmart Define. 2015. "serene thesaurus" https://smartdefine.org/serene/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, serene thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/serene/thesaurus/synonyms>.
MLASmart Define. "serene thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/serene/thesaurus/synonyms>