246 entries under careless topic. ×

1
fiery(thoughtless, impulsive, reckless, hasty)
1
foot-in-mouth(adjective, bold, thoughtless, impulsive)
1
frenzied(thoughtless, impulsive, reckless, hasty)
1
furious(violent, fierce, ardent, thoughtless)
1
goofing off(expression, remote, rash, distracted)
1
half-baked(dull, slight, foolish, stupid)
1
harebrained(stupid, thoughtless, impulsive, reckless)
1
head in the clouds(expression, idiom, remote, distracted)
1
headstrong(thoughtless, impulsive, reckless, hasty)
1
hit-or-miss(casual, arbitrary)
1
immature(thoughtless, impulsive, reckless, hasty)
1
imperceptive(adjective, casual, thoughtless, haphazard)
1
inconscient(remote, distracted, heedless, scatterbrained)
1
incurious(adjective, indifferent, foolish, idle)
1
indelicate(adjective, thoughtless, unkind, insensitive)
1
insuppressible(thoughtless, impulsive, reckless, hasty)
1
irreflective(stupid, rash, obtuse, oblivious)
1
jumping to conclusions(expression, idiom, thoughtless, impulsive)
1
lax(adjective, indifferent, casual, thoughtless)
1
leaving self wide open(expression, foolish, thoughtless, rash)
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APASmart Define. (2015). unthinking thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unthinking/thesaurus/synonyms
ChicagoSmart Define. 2015. "unthinking thesaurus" https://smartdefine.org/unthinking/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, unthinking thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unthinking/thesaurus/synonyms>.
MLASmart Define. "unthinking thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/unthinking/thesaurus/synonyms>