121 entries under serene topic. ×

1
neutralist(calm, quiet, friendly)
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on good terms(expression, idiom, calm, quiet, friendly)
1
pacifistic(adjective, calm, quiet, friendly)
1
peace-loving(calm, quiet, friendly, easygoing, compliant)
1
placatory(calm, quiet, friendly, soothing)
1
quieted(adjective, calm, relaxed, easygoing)
1
sociable(calm, quiet)
1
soothed(adjective, calm, relaxed, easygoing)
1
suppressed(adjective, calm, relaxed, easygoing)
1
sure of oneself(expression, adjective, idiom, calm, relaxed)
1
uninterrupted(adjective, quiet, soft, gentle, flat)
1
untouched(adjective, calm, cool, steady, peaceful)
1
without hostility(expression, calm, quiet, friendly)
0
not disturbed
0
private(adjective, house, shy, stable, peaceful)
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remote(adjective, shy, stable, peaceful, unconcerned)
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retired(adjective, shy, stable, peaceful)
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secret(adjective, shy, stable, peaceful)
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unanxious(adjective, calm, informal, relaxed, shy)
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undistracted
10 years ago|32k views|share |citing 
APASmart Define. (2016). tranquil thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/tranquil/thesaurus/synonyms
ChicagoSmart Define. 2016. "tranquil thesaurus" https://smartdefine.org/tranquil/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, tranquil thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/tranquil/thesaurus/synonyms>.
MLASmart Define. "tranquil thesaurus" 3 March 2016. Web. 28 September 2026. <https://smartdefine.org/tranquil/thesaurus/synonyms>