Synonyms|512Antonyms|142|Broader|5Narrower|9Related|462
1
half-baked
1
half-done
1
impetuous
1
inaccurate
1
inattentive
1
incautious
1
indifferent
1
irresponsible
1
lackadaisical
1
mindless
1
over smart
1
rash
1
reckless
1
relaxed
1
remiss
1
slack
1
slipshod
1
sloppy
1
slovenly
1
unconcerned
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APASmart Define. (2016). painstaking thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/painstaking/thesaurus/antonyms
ChicagoSmart Define. 2016. "painstaking thesaurus" https://smartdefine.org/painstaking/thesaurus/antonyms (accessed September 26, 2026).
HarvardSmart Define 2016, painstaking thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/painstaking/thesaurus/antonyms>.
MLASmart Define. "painstaking thesaurus" 29 March 2016. Web. 26 September 2026. <https://smartdefine.org/painstaking/thesaurus/antonyms>