783 entries under adjective topic. ×

4
frigid(cool, detached, sober, unemotional)
4
harmonious(quiet, cool, smooth, friendly)
4
inoffensive(dull, innocuous, harmless)
4
inscrutable(quiet, cool, still, peaceful)
4
judicious(sound, soft, reasonable, gentle)
4
light(feature, state, quiet, cool)
4
meek(quiet, kind, smooth, soft)
4
organized(composed, controlled, orderly, self-controlled)
4
passionless(detached, unemotional, composed, unexcitable)
4
pleasant(dull, quiet, clear, light)
4
possessed(quiet, cool, easy, relaxed)
4
secure(verb, quiet, fix, strong)
4
systematic(smooth, composed, controlled, placid)
4
unaffected(cool, tough, informal, relaxed)
3
stagnant(quiet, smooth, gentle, still)
3
submissive(quiet, kind, soft, gentle)
3
thoughtful(sound, reasonable, sensible, rational)
3
undemanding(feature, state, quiet, light)
3
acquiescent(passive, submissive, satisfied, enduring)
3
affable(kind, moderate, gentle, tender)
10 years ago|73k views|share |citing 
APASmart Define. (2016). calm thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/calm/thesaurus/synonyms
ChicagoSmart Define. 2016. "calm thesaurus" https://smartdefine.org/calm/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, calm thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/calm/thesaurus/synonyms>.
MLASmart Define. "calm thesaurus" 23 March 2016. Web. 25 September 2026. <https://smartdefine.org/calm/thesaurus/synonyms>