Synonyms|627Antonyms|302|Broader|6Narrower|0Related|408

157 entries under cool topic. ×

4
unexcitable(adjective, calm, quiet, smooth)
4
untouched(adjective, calm, restrained, steady)
3
aloof(adjective, calm, quiet, moderate)
3
easy(adjective, calm, quiet, soft)
3
grave(adjective, calm, quiet, reasonable)
3
inactive(adjective, quiet, smooth, mild)
3
insouciant(adjective, calm, relaxed, indifferent)
3
motionless(adjective, calm, quiet, smooth)
3
reserved(adjective, calm, sensible, indifferent)
3
slow(adjective, calm, quiet, smooth)
3
soothing(adjective, calm, quiet, smooth)
3
stoical(adjective, calm, quiet, smooth)
2
apathetic(adjective, calm, relaxed, indifferent)
2
at peace(expression, adjective, calm, quiet)
2
casual(adjective, calm, relaxed, restrained)
2
earnest(adjective, calm, quiet, reasonable)
2
emotionless(adjective, blank, aloof, unemotional)
2
immovable(adjective, calm, steady, collected)
2
mellow(adjective, calm, quiet, smooth)
2
neutral(adjective, calm, quiet, smooth)
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APASmart Define. (2015). unruffled thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unruffled/thesaurus/synonyms
ChicagoSmart Define. 2015. "unruffled thesaurus" https://smartdefine.org/unruffled/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, unruffled thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unruffled/thesaurus/synonyms>.
MLASmart Define. "unruffled thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/unruffled/thesaurus/synonyms>