Synonyms|903Antonyms|221|Broader|12Narrower|16Related|2.1k

56 entries under adjective topic. ×

2
discreet(careless, stupid)
2
meticulous
2
polite(mean, rough, rude)
2
solicitous
1
active
1
assiduous
1
conscientious
1
detail oriented(uncaring, inexact, absent-minded, unlistening)
1
diligent
1
jealous
1
nice
1
open-eyed
1
painstaking
1
scrupulous
1
subtle
1
wakeful
1
zealous
0
accurate
0
amiable
0
arduous
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APASmart Define. (2016). heedless thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/heedless/thesaurus/antonyms
ChicagoSmart Define. 2016. "heedless thesaurus" https://smartdefine.org/heedless/thesaurus/antonyms (accessed September 25, 2026).
HarvardSmart Define 2016, heedless thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/heedless/thesaurus/antonyms>.
MLASmart Define. "heedless thesaurus" 24 March 2016. Web. 25 September 2026. <https://smartdefine.org/heedless/thesaurus/antonyms>