Synonyms|1.4kAntonyms|492|Broader|22Narrower|53Related|3.4k

157 entries under casual topic. ×

9
disregardful(adjective, soft, thoughtless, unconcerned)
9
unguarded(adjective, thoughtless, impulsive, rash)
8
jaunty(adjective, feature, state, happy, relaxed)
8
lackadaisical(adjective, calm, dull, cool, relaxed)
8
listless(adjective, calm, cool, energy, relaxed)
8
relaxed(adjective, feature, state, calm, cool)
7
detached(noun, adjective, calm, cool, relaxed)
7
easy(adjective, feature, state, calm, cool)
7
indiscriminate(adjective, indifferent, insensitive, ignorant)
6
apathetic(noun, adjective, calm, dull, hard)
6
imprecise(adjective, wrong, soft, false, common)
6
indolent(adjective, dull, indifferent, apathetic)
6
lighthearted(adjective, feature, state, happy, relaxed)
6
uncritical(adjective, unfussy)
6
uninterested(adjective, dull, indifferent, coarse)
6
unreflective(adjective, stupid, unthinking, inattention)
6
untroubled(adjective, feature, state, calm, cool)
5
abstracted(noun, adjective, indifferent, apathetic)
5
aloof(adjective, calm, cool, relaxed, indifferent)
5
arbitrary(adjective, unstable, unreasonable, unpredictable)
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APASmart Define. (2016). careless thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/careless/thesaurus/synonyms
ChicagoSmart Define. 2016. "careless thesaurus" https://smartdefine.org/careless/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, careless thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/careless/thesaurus/synonyms>.
MLASmart Define. "careless thesaurus" 3 March 2016. Web. 29 September 2026. <https://smartdefine.org/careless/thesaurus/synonyms>