113 entries under informal topic. ×

3
open(adjective, calm, easy, relaxed)
3
prosperous(adjective, calm, quiet, light, smooth)
3
secure(adjective, calm, quiet, light, smooth)
3
soupy(adjective, feelings, sentimental)
3
suave(adjective, smooth, charming)
2
accommodating(adjective, calm, quiet, light, gentle)
2
affable(adjective, calm, quiet, cool, smooth)
2
casual(adjective, calm, weak, gentle)
2
commodious(adjective, calm, quiet, light, smooth)
2
complaisant(adjective, calm, kind, smooth, gentle)
2
contented(adjective, calm, quiet, light, secure)
2
deceivable(adjective, calm, light, gentle)
2
deludable(adjective, calm, light, gentle)
2
dupable(adjective, calm, light, gentle)
2
fluent(adjective, calm, quiet, light, smooth)
2
magnanimous(adjective, kind, noble, generous)
2
trusting(adjective, calm, light, gentle)
2
unburdensome(adjective, calm, light, gentle)
2
undisturbed(adjective, calm, quiet, light, smooth)
2
unexacting(adjective, calm, quiet, light, smooth)
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APASmart Define. (2016). soft thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/soft/thesaurus/synonyms
ChicagoSmart Define. 2016. "soft thesaurus" https://smartdefine.org/soft/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, soft thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/soft/thesaurus/synonyms>.
MLASmart Define. "soft thesaurus" 24 March 2016. Web. 26 September 2026. <https://smartdefine.org/soft/thesaurus/synonyms>