101 entries under calm topic. ×

1
lenient(adjective, dull, quiet, weak)
1
low-pitched(adjective, dull, close, quiet)
1
on a leash(expression, quiet, reasonable, mild)
1
reasonable(quiet, mild, restrained, controlled)
1
retiring(quiet, reasonable, plain, mild)
1
self-controlled(quiet, reasonable, mild, restrained)
1
shrinking(quiet, reasonable, mild, controlled)
1
steady(quiet, reasonable, mild, restrained)
1
tasteful(quiet, soft, reasonable, gentle)
1
tender(adjective, quiet, weak, smooth)
1
unaffable(quiet, reasonable, mild, controlled)
1
undemonstrative(quiet, reasonable, mild, controlled)
1
under control(expression, quiet, reasonable, mild)
1
under wraps(expression, quiet, reasonable, mild)
1
unexcessive(quiet, reasonable, mild, restrained)
1
unexpansive(quiet, reasonable, mild, controlled)
1
unextreme(quiet, reasonable, mild, restrained)
1
unobtrusive(adjective, close, quiet, soft)
1
uptight(quiet, reasonable, mild, controlled)
1
withdrawn(adjective, quiet, reasonable, mild)
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APASmart Define. (2015). muted thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/muted/thesaurus/synonyms
ChicagoSmart Define. 2015. "muted thesaurus" https://smartdefine.org/muted/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, muted thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/muted/thesaurus/synonyms>.
MLASmart Define. "muted thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/muted/thesaurus/synonyms>