70 entries under calm topic. ×

69
compliant(adjective, light, soft, informal)
50
tractable(adjective, open, light, soft)
40
soft(adjective, light, smooth, informal)
39
susceptible(adjective, open, light, soft)
38
lax(adjective, light, soft, informal)
37
submissive(adjective, light, soft, informal)
36
amenable(adjective, characteristic, open, light)
21
lenient(adjective, light, soft, moderate)
8
biddable(adjective, open, light, soft)
8
complaisant(adjective, informal, mild, relaxed)
7
easy(adjective, smooth, soft, delicate)
7
liberal(adjective, open, light, soft)
6
easygoing(adjective, light, soft, gentle)
5
tolerant(adjective, open, light, soft)
4
indulgent(adjective, open, light, soft)
3
accommodating(adjective, light, soft, gentle)
3
benign(adjective, light, soft, informal)
3
permissive(adjective, open, light, soft)
3
temperate(adjective, light, soft, gentle)
2
cool(adjective, informal, relaxed, laid-back)
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APASmart Define. (2016). flexible thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/flexible/thesaurus/synonyms
ChicagoSmart Define. 2016. "flexible thesaurus" https://smartdefine.org/flexible/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, flexible thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/flexible/thesaurus/synonyms>.
MLASmart Define. "flexible thesaurus" 28 March 2016. Web. 24 September 2026. <https://smartdefine.org/flexible/thesaurus/synonyms>