71 entries under careless topic. ×

6
fiery(adjective, passionate, fire, quick)
6
inconsiderate(adjective, rude, crazy, thoughtless)
5
adventurous(adjective, wild, bold, thoughtless)
5
daring(adjective, wild, anxious, bold)
5
harebrained(adjective, wild, silly, crazy)
5
headlong(noun, adjective, violent, fast)
5
ill-considered(adjective, foolish, careful, thoughtless)
5
indiscreet(adjective, violent, fast, quick)
4
improvident(adjective, careful, bold, thoughtless)
4
silly(adjective, foolish, crazy, vague)
4
temerarious(adjective, wild, careful, bold)
3
injudicious(adjective, foolish, bold, thoughtless)
3
passionate(thoughtless, impulsive, reckless, volatile)
3
precipitant(adjective, violent, fast, careful)
3
venturesome(adjective, wild, anxious, bold)
2
furious(anxious, worried, thoughtless, impulsive)
2
irrational(adjective, rough, wild, silly)
2
neglectful(bold, thoughtless, unkind, wary)
2
negligent(adjective, wild, bold, thoughtless)
2
playing with fire(expression, idiom, wild, thoughtless)
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APASmart Define. (2015). madcap thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/madcap/thesaurus/synonyms
ChicagoSmart Define. 2015. "madcap thesaurus" https://smartdefine.org/madcap/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, madcap thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/madcap/thesaurus/synonyms>.
MLASmart Define. "madcap thesaurus" 13 April 2015. Web. 25 September 2026. <https://smartdefine.org/madcap/thesaurus/synonyms>