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

148 entries under serene topic. ×

5
levelheaded(adjective, calm, quiet, cool, reasonable)
5
patient(adjective, calm, quiet, cool, moderate)
5
relaxed(adjective, calm, quiet, cool, moderate)
5
serious(adjective, calm, cool, relaxed, restrained)
5
stable(adjective, calm, quiet, smooth, soft)
5
staid(adjective, calm, quiet, cool, reasonable)
5
together(adjective, calm, quiet, relaxed, casual)
5
unconcerned(adjective, calm, quiet, cool, moderate)
4
deliberate(adjective, calm, quiet, cool, relaxed)
4
indifferent(adjective, calm, cool, relaxed, restrained)
4
level(adjective, calm, quiet, smooth, soft)
4
reasonable(adjective, calm, quiet, easy, sensible)
4
self-contained(adjective, cool, blank, aloof, unemotional)
4
solemn(adjective, calm, quiet, cool, reasonable)
4
stolid(adjective, calm, quiet, cool, relaxed)
4
unexcitable(adjective, calm, quiet, cool, smooth)
3
aloof(adjective, calm, quiet, cool, moderate)
3
easy(adjective, calm, quiet, cool, soft)
3
grave(adjective, calm, quiet, cool, reasonable)
3
inactive(adjective, quiet, cool, smooth, mild)
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APASmart Define. (2015). unruffled thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/unruffled/thesaurus/synonyms
ChicagoSmart Define. 2015. "unruffled thesaurus" https://smartdefine.org/unruffled/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, unruffled thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/unruffled/thesaurus/synonyms>.
MLASmart Define. "unruffled thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/unruffled/thesaurus/synonyms>