Synonyms|869Antonyms|490|Broader|12Narrower|0Related|1.5k

140 entries under relaxed topic. ×

4
unemotional(adjective, calm, quiet, cool)
4
unworried(adjective, feature, state, calm, quiet)
3
affable(adjective, calm, kind, moderate, gentle)
3
amiable(adjective, calm, quiet, cool, kind)
3
compassionate(adjective, calm, kind, smooth, soft)
3
devil-may-care(adjective, feature, state, calm, mild)
3
forbearing(adjective, calm, quiet, kind, smooth)
3
indulgent(adjective, calm, kind, soft, gentle)
3
kindly(adjective, calm, kind, moderate, gentle)
3
merciful(adjective, calm, kind, smooth, soft)
3
permissive(adjective, feature, state, calm, informal)
3
satisfied(adjective, feature, state, calm, quiet)
3
secure(adjective, calm, quiet, light, smooth)
3
slow(adjective, calm, quiet, light, cool)
3
tolerant(adjective, feature, state, calm, reasonable)
3
tractable(adjective, calm, moderate, tender, informal)
2
assured(adjective, calm, quiet, cool)
2
benign(adjective, calm, moderate, tender, informal)
2
breezy(adjective, feature, state, mild)
2
commodious(adjective, calm, quiet, light, smooth)
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APASmart Define. (2016). tranquil thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/tranquil/thesaurus/synonyms
ChicagoSmart Define. 2016. "tranquil thesaurus" https://smartdefine.org/tranquil/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, tranquil thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/tranquil/thesaurus/synonyms>.
MLASmart Define. "tranquil thesaurus" 3 March 2016. Web. 27 September 2026. <https://smartdefine.org/tranquil/thesaurus/synonyms>