260 entries under adjective topic. ×

9
untroubled(feature, state, calm, quiet)
8
easy(feature, state, calm, strong)
8
easy-going(feature, state, care, relaxed)
8
tranquil(feature, state, calm, quiet)
7
merry(feature, state, feeling, keen)
7
devil-may-care(feature, state, keen, care)
7
harum-scarum(feature, state, condition, trait)
7
airy(feature, state, care, trait)
7
blithesome(feature, state, feeling, attitude)
7
calm(feature, state, quiet, light)
7
contented(feature, state, calm, quiet)
6
jaunty(feature, state, easy, bright)
6
jolly(feature, state, feeling, happy)
6
jovial(feature, state, feeling, keen)
6
irresponsible(feature, state, weak, careless)
6
apathetic(indifferent, nonchalant, undisturbed, undaunted)
5
gay(feature, state, feeling, easy)
5
gleeful(feature, state, feeling, attitude)
5
cheery(feature, state, keen, bright)
5
joyful(feature, state, keen, bright)
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APASmart Define. (2016). carefree thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/carefree/thesaurus/synonyms
ChicagoSmart Define. 2016. "carefree thesaurus" https://smartdefine.org/carefree/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2016, carefree thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/carefree/thesaurus/synonyms>.
MLASmart Define. "carefree thesaurus" 26 February 2016. Web. 28 September 2026. <https://smartdefine.org/carefree/thesaurus/synonyms>