Synonyms|1.4kAntonyms|492|Broader|22Narrower|53Related|3.4k
1
exact(adjective, careful, painstaking)
1
faithful(cool, weak, false, faithless)
1
farsighted
1
fervent
1
glum
1
good
1
grateful
1
heeding
1
in low cotton
1
intelligent(adjective, feature, speech, conduct, dullness)
1
methodical
1
nice
1
nonnegligent
1
paying attention
1
perceptive
1
precise(adjective, meticulous, fastidious)
1
proactive
1
refined
1
regardful
1
regarding
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APASmart Define. (2016). careless thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/careless/thesaurus/antonyms
ChicagoSmart Define. 2016. "careless thesaurus" https://smartdefine.org/careless/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, careless thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/careless/thesaurus/antonyms>.
MLASmart Define. "careless thesaurus" 3 March 2016. Web. 25 September 2026. <https://smartdefine.org/careless/thesaurus/antonyms>