408 entries under calm topic. ×

7
amiable(adjective, quiet, appearance, cool)
7
delicate(adjective, dull, strong, weak)
7
faint(adjective, quiet, strong, weak)
7
free(verb, adjective, quiet, help)
7
halcyon(adjective, quiet, clear, cool)
7
light(adjective, dull, quiet, clear)
7
orderly(adjective, ordinary, usual, steady)
7
relieve(verb, quiet, help, change)
7
square(verb, adjective, change, fix)
6
aid(verb, quiet, help, reduce)
6
genial(adjective, weak, soft, moderate)
6
improve(verb, quiet, help, fix)
6
lenient(adjective, dull, quiet, weak)
6
mitigate(verb, quiet, help, reduce)
6
palliate(verb, quiet, help, reduce)
6
stable(adjective, quiet, direct, right)
6
stroke(verb, meet, cool, touch)
6
sweet-tempered(adjective, appearance, moderate, taste)
5
quiescent(adjective, quiet, cool, mild)
5
ameliorate(verb, quiet, help, reduce)
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APASmart Define. (2015). smooth thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/smooth/thesaurus/synonyms
ChicagoSmart Define. 2015. "smooth thesaurus" https://smartdefine.org/smooth/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, smooth thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/smooth/thesaurus/synonyms>.
MLASmart Define. "smooth thesaurus" 23 December 2015. Web. 26 September 2026. <https://smartdefine.org/smooth/thesaurus/synonyms>