119 entries under careless topic. ×

1
uncareful(adjective, weak, wild, foolish)
1
uncircumspect(casual, thoughtless, heedless, candid)
1
unobservant(adjective, indifferent, casual, sloppy)
1
venturous(adjective, wild, bold, thoughtless)
1
weak(simple, silly, foolish, feeble)
1
wide open(expression, adjective, careful, bold)
0
aimless(weak, feeble)
0
capricious(thoughtless, reckless, negligent)
0
feeble
0
fickle(thoughtless, reckless, negligent)
0
flighty(adjective, foolish, crazy, thoughtless)
0
fly-by-night(thoughtless, reckless, negligent)
0
fustian(weak, feeble)
0
futile(weak, anxious, feeble, worried)
0
good-for-nothing(weak, feeble)
0
hopeless(weak, wild, anxious, feeble)
0
immoral(thoughtless, reckless, negligent)
0
incompetent(weak, feeble)
0
ineffective(weak, feeble)
0
ineffectual(weak, feeble)
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APASmart Define. (2015). incautious thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/incautious/thesaurus/synonyms
ChicagoSmart Define. 2015. "incautious thesaurus" https://smartdefine.org/incautious/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, incautious thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/incautious/thesaurus/synonyms>.
MLASmart Define. "incautious thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/incautious/thesaurus/synonyms>