237 entries under adjective topic. ×

17
pacifist(characteristic, quiet, peace, easygoing)
16
irenic(peaceable, characteristic, serene, calmness)
15
amicable(friendly, agreeable, cordial, serene)
15
easygoing(calm, feature, state, trait)
15
quiescent(soft, cool, smooth, mild)
15
equable(characteristic, calm, quiet, soft)
14
easy(feature, state, calm, quiet)
14
hushed(calm, quiet, smooth, mild)
13
collected(calm, serene, characteristic, quiet)
13
soft(quiet, gentle, mild, calm)
13
happy(feature, state, calm, quiet)
13
moderate(calm, quiet, smooth, soft)
13
kind(person, friendly, mild, cordial)
13
self-possessed(characteristic, calm, state, quiet)
13
stilly(characteristic, calmness, tranquillity, calm)
12
unperturbed(characteristic, calm, state, quiet)
12
contented(feature, state, calm, quiet)
12
friendly(state, person, harmony, peace)
12
blissful(calm, wonderful, glad, content)
12
dispassionate(characteristic, calm, quiet, cool)
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APASmart Define. (2016). peaceful thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/peaceful/thesaurus/synonyms
ChicagoSmart Define. 2016. "peaceful thesaurus" https://smartdefine.org/peaceful/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, peaceful thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/peaceful/thesaurus/synonyms>.
MLASmart Define. "peaceful thesaurus" 24 March 2016. Web. 27 September 2026. <https://smartdefine.org/peaceful/thesaurus/synonyms>