Synonyms|1.4kAntonyms|492|Broader|22Narrower|53Related|3.4k
4
circumspect(adjective, cautious, discreet)
4
considerate(adjective, mean, hard, inconsiderate)
4
detailed
4
discreet(adjective, sensible, stupid, cautious)
4
gingerly
4
provident(adjective, careful, frugal, improvident)
4
sad
4
studious
4
thorough
4
wary(adjective, certain, careful, cautious)
4
watchful(adjective, inattentive)
3
alert
3
chronological
3
close
3
heedful
3
jealous
3
particular
3
punctilious(adjective, careful, finicky)
3
responsible(adjective, attentive)
3
ruminative
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APASmart Define. (2016). careless thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/careless/thesaurus/antonyms
ChicagoSmart Define. 2016. "careless thesaurus" https://smartdefine.org/careless/thesaurus/antonyms (accessed September 24, 2026).
HarvardSmart Define 2016, careless thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/careless/thesaurus/antonyms>.
MLASmart Define. "careless thesaurus" 3 March 2016. Web. 24 September 2026. <https://smartdefine.org/careless/thesaurus/antonyms>