401 entries under adjective topic. ×

2
neutral(calm, quiet, cool, smooth)
2
noiseless(calm, quiet, smooth, tranquil)
2
persistent(calm, quiet, gentle, restrained)
2
possessed(calm, quiet, easy, relaxed)
2
practical(calm, sensible, restrained, thoughtful)
2
realistic(calm, sensible, dark, restrained)
2
reposeful(quiet, cool, smooth, mild)
2
reposing(quiet, cool, smooth, mild)
2
sane
2
secluded(shy, stable, peaceful, tranquil)
2
sensible(calm, relaxed, alert, tranquil)
2
sequestered(shy, stable, peaceful, tranquil)
2
soft(calm, quiet, reasonable, easy)
2
stagnant(calm, quiet, smooth, shy)
2
stationary(calm, quiet, smooth, tranquil)
2
stilly
2
stoic(cool, blank, aloof, unemotional)
2
unchanged(calm, restrained, unconcerned, subdued)
2
undeviating(quiet, soft, gentle, flat)
2
uniform(calm, quiet, smooth, soft)
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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>