260 entries under adjective topic. ×

1
substantial(calm, quiet, light, smooth)
1
sure thing(expression, strong, easy, certain)
1
temperate(calm, quiet, light, smooth)
1
thriving(calm, quiet, light, smooth)
1
tried and true(expression, idiom, strong, easy)
1
trouble-free
1
unanxious(calm, strong, smooth, pleasant)
1
unbothered(relaxed, indifferent, nonchalant, happy-go-lucky)
1
unconstrained(easy, happy, lively, cheerful)
1
undoubtful(strong, easy, solid, certain)
1
unexacting(calm, quiet, light, smooth)
1
venturesome(wild, lively, cheerful, jolly)
1
well-founded(strong, easy, solid, certain)
1
well-to-do(calm, quiet, light, smooth)
0
festive(feeling, attitude, impression, emotion)
0
freewheeling
0
slaphappy
0
leisurely(calm, quiet, light, smooth)
0
lenient(mild, relaxed, tolerant, laid-back)
0
mellow(relaxed, tolerant, laid-back)
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APASmart Define. (2016). carefree thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/carefree/thesaurus/synonyms
ChicagoSmart Define. 2016. "carefree thesaurus" https://smartdefine.org/carefree/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, carefree thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/carefree/thesaurus/synonyms>.
MLASmart Define. "carefree thesaurus" 26 February 2016. Web. 29 September 2026. <https://smartdefine.org/carefree/thesaurus/synonyms>