160 entries under gentle topic. ×

2
unemotional(adjective, calm, quiet, cool, moderate)
2
uneventful(adjective, quiet, soft, flat)
2
unexcitable(adjective, calm, quiet, cool, moderate)
2
unflappable(adjective, calm, quiet, cool, moderate)
2
unmoved(adjective, quiet, cool, moderate)
2
weak(adjective, feature, state, smooth, pleasant)
1
abstinent(adjective, calm, soft, reasonable)
1
amiable(adjective, calm, quiet, cool, moderate)
1
bearable(adjective, calm, soft, reasonable)
1
benignant(adjective, calm, weak, smooth, soft)
1
blah(adjective, weak, smooth, pleasant)
1
bland(adjective, calm, quiet, cool, weak)
1
careful(adjective, calm, soft, reasonable)
1
choice(adjective, calm, weak, smooth, soft)
1
civil(adjective, quiet, cool, moderate)
1
considerate(adjective, calm, soft, reasonable, moderate)
1
considered(adjective, calm, soft, reasonable)
1
creamy(adjective, quiet, soft, flat)
1
dainty(adjective, calm, weak, smooth, pleasant)
1
deliberate(adjective, calm, soft, reasonable)
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APASmart Define. (2015). untroubled thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/untroubled/thesaurus/synonyms
ChicagoSmart Define. 2015. "untroubled thesaurus" https://smartdefine.org/untroubled/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, untroubled thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/untroubled/thesaurus/synonyms>.
MLASmart Define. "untroubled thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/untroubled/thesaurus/synonyms>