95 entries under gentle topic. ×

19
muffled(verb, adjective, dull, close, quiet)
17
subdued(verb, adjective, calm, dull, close)
16
hushed(verb, adjective, calm, dull, close)
14
quiet(adjective, calm, dull, close, weak)
14
soft(adjective, calm, dull, close, quiet)
13
dull(adjective, quiet, weak, simple, soft)
13
low(adjective, calm, dull, close, quiet)
10
faint(adjective, calm, close, quiet, weak)
10
softened(verb, adjective, dull, quiet, weak)
8
dim(adjective, dull, quiet, weak, soft)
7
indistinct(adjective, dull, close, quiet, weak)
7
weak(adjective, dull, soft, dark)
6
delicate(adjective, calm, dull, quiet, light)
5
inaudible(adjective, dull, close, quiet, weak)
5
mellow(adjective, calm, quiet, smooth, soft)
4
restrained(verb, adjective, calm, close, quiet)
4
toned down(verb, expression, adjective, phrasal verb, quiet)
3
imperceptible(adjective, calm, dull, quiet, weak)
3
light(adjective, calm, dull, quiet, weak)
3
low-key(adjective, quiet, plain, restrained)
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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>