99 entries under careless topic. ×

2
mindless(wild, foolish, stupid, casual)
2
preposterous(adjective, wrong, wild, foolish)
2
slack(adjective, criminal, negligent, aberrant)
1
adventurous(adjective, wild, bold, thoughtless)
1
aimless(adjective, weak, feeble)
1
barmy(silly, foolish, stupid, unwise)
1
bold(adjective, rash, reckless, risky)
1
disregardful(adjective, casual, criminal, negligent)
1
frenzied(adjective, wrong, wild, silly)
1
good-for-nothing(adjective, weak, feeble)
1
impolitic(foolish, thoughtless, rash, risky)
1
indiscreet(adjective, wild, foolish, casual)
1
inexpedient(adjective, foolish, thoughtless, rash)
1
meaningless(weak, stupid, feeble, absurd)
1
no-account(adjective, reckless, negligent)
1
overhasty(foolish, thoughtless, rash, risky)
1
playing with fire(expression, idiom, wild, foolish)
1
precipitate(adjective, wild, bold, thoughtless)
1
profligate(adjective, reckless, imprudent)
1
regardless(wild, casual, thoughtless, negligent)
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APASmart Define. (2015). irresponsible thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/irresponsible/thesaurus/synonyms
ChicagoSmart Define. 2015. "irresponsible thesaurus" https://smartdefine.org/irresponsible/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, irresponsible thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/irresponsible/thesaurus/synonyms>.
MLASmart Define. "irresponsible thesaurus" 13 April 2015. Web. 29 September 2026. <https://smartdefine.org/irresponsible/thesaurus/synonyms>