11 entries under careful topic. ×

11
cautious(adjective, attentive, reckless, responsible)
9
scrupulous(adjective, loose, sloppy, attentive)
5
chary(adjective, cautious)
5
conscientious(adjective, thorough)
5
vigilant(adjective, indifferent, watchful)
4
provident(adjective, frugal, improvident)
4
wary(adjective, certain, cautious)
3
punctilious(adjective, finicky)
2
economical(adjective, conservative, inefficient)
1
exact(adjective, painstaking)
1
tactful(adjective, rude, thoughtful, tactless)
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APASmart Define. (2016). careless thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/careless/thesaurus/antonyms
ChicagoSmart Define. 2016. "careless thesaurus" https://smartdefine.org/careless/thesaurus/antonyms (accessed September 29, 2026).
HarvardSmart Define 2016, careless thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/careless/thesaurus/antonyms>.
MLASmart Define. "careless thesaurus" 3 March 2016. Web. 29 September 2026. <https://smartdefine.org/careless/thesaurus/antonyms>