86 entries under trait topic. ×

4
satisfied(adjective, feature, state)
4
sprightly(adjective, feature, state)
4
tranquil(adjective, feature, state, mild, relaxed)
3
blithesome(adjective, feature, state)
3
cheery(adjective, feature, state, keen, happy)
3
contented(adjective, feature, state)
3
feckless(adjective, feature, state, indifferent)
3
glad(adjective, feature, state)
3
jocund(adjective, feature, state)
3
jolly(adjective, feature, state)
3
jovial(adjective, feature, state, keen, happy)
3
joyful(adjective, feature, state)
3
joyous(adjective, feature, state)
3
laid back(expression, adjective, feature, state, calm)
3
radiant(adjective, feature, state, happy, relaxed)
3
spirited(adjective, feature, state)
3
undemanding(adjective, feature, state, mild, relaxed)
3
vivacious(adjective, feature, state)
3
weak(adjective, feature, state)
2
gleeful(adjective, feature, state)
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APASmart Define. (2015). insouciant thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/insouciant/thesaurus/synonyms
ChicagoSmart Define. 2015. "insouciant thesaurus" https://smartdefine.org/insouciant/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, insouciant thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/insouciant/thesaurus/synonyms>.
MLASmart Define. "insouciant thesaurus" 14 April 2015. Web. 30 September 2026. <https://smartdefine.org/insouciant/thesaurus/synonyms>