180 entries under careless topic. ×

1
vague(adjective, soft, indifferent, apathetic)
1
wary(adjective, bold, thoughtless, impulsive)
1
wasteful(casual, reckless, happy-go-lucky, slapdash)
1
wide open(expression, adjective, bold, thoughtless)
1
witless(adjective, silly, foolish, thoughtless)
1
woolgathering(adjective, slow, vague, sloppy)
0
any which way(expression, idiom, wild, thoughtless)
0
blunt(thoughtless, inconsiderate)
0
capricious(adjective, easy, foolish, reckless)
0
dozy(adjective, distracted, abstracted, daydreaming)
0
fickle
0
flighty(reckless, obtuse, unperceptive, unobservant)
0
giddy
0
harebrained(wild, thoughtless, reckless, irresponsible)
0
immature
0
immoral(adjective, easy, foolish, reckless)
0
indelicate(rude, thoughtless, unkind, uncaring)
0
instinctive(thoughtless, inconsiderate)
0
irrational(adjective, senseless, insensitive, reckless)
0
no-account
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APASmart Define. (2015). negligent thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/negligent/thesaurus/synonyms
ChicagoSmart Define. 2015. "negligent thesaurus" https://smartdefine.org/negligent/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, negligent thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/negligent/thesaurus/synonyms>.
MLASmart Define. "negligent thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/negligent/thesaurus/synonyms>