27 entries under careless topic. ×

6
wise(adjective, reasonable, foolish, intelligent)
3
mindful
2
attentive(adjective, considerate, concentrating)
1
canny(open, honest)
1
thoughtful(adjective, happy, superficial, flippant)
0
judicious(foolish, unsound)
0
aforethought
0
be up on
0
coldblooded
0
designful
0
done on purpose(expression, idiom, thoughtless)
0
heads up(expression, dull, indifferent)
0
hep
0
know all the answers(expression, idiom, quiet)
0
know ins and outs(expression, idiom, quiet)
0
looking for(expression, indifferent)
0
observative
0
on the job(expression, idiom, dull, indifferent)
0
on the lookout(expression, idiom, dull, indifferent)
0
penetrative(clumsy, unperceptive)
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APASmart Define. (2015). ignorant thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/ignorant/thesaurus/antonyms
ChicagoSmart Define. 2015. "ignorant thesaurus" https://smartdefine.org/ignorant/thesaurus/antonyms (accessed September 29, 2026).
HarvardSmart Define 2015, ignorant thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/ignorant/thesaurus/antonyms>.
MLASmart Define. "ignorant thesaurus" 20 November 2015. Web. 29 September 2026. <https://smartdefine.org/ignorant/thesaurus/antonyms>