112 entries under gentle topic. ×

3
mild(adjective, calm, dull, quiet, cool)
3
tolerable(adjective, calm, soft, reasonable)
3
unmoved(adjective, calm, quiet, cool, moderate)
3
untroubled(adjective, calm, quiet, cool, smooth)
3
steady(adjective, calm, dull, quiet, smooth)
3
unexcitable(adjective, calm, quiet, cool, moderate)
3
unflappable(adjective, calm, quiet, cool, moderate)
2
collected(adjective, calm, quiet, cool, smooth)
2
placid(adjective, calm, quiet, cool, smooth)
2
reasonable(adjective, calm, right, soft)
2
relaxed(adjective, calm, quiet, cool, moderate)
2
controlled(adjective, calm, quiet, soft, reasonable)
2
imperturbable(adjective, calm, quiet, cool, moderate)
2
low(quiet, restrained)
2
muted(adjective, quiet, light, soft)
2
repressed(quiet, restrained)
2
unruffled(adjective, calm, quiet, cool, smooth)
1
conservative(adjective, calm, soft, reasonable, moderate)
1
dim(adjective, quiet, restrained, sober)
1
inscrutable(adjective, quiet, cool, moderate)
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APASmart Define. (2016). neutral thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/neutral/thesaurus/synonyms
ChicagoSmart Define. 2016. "neutral thesaurus" https://smartdefine.org/neutral/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, neutral thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/neutral/thesaurus/synonyms>.
MLASmart Define. "neutral thesaurus" 26 February 2016. Web. 27 September 2026. <https://smartdefine.org/neutral/thesaurus/synonyms>