49 entries under impetuous topic. ×

7
devil-may-care(adjective, careless, wild, foolish, anxious)
7
temerarious(adjective, careless, wild, foolish, careful)
7
unmindful(adjective, sharp, rude, careless, indifferent)
6
breakneck(adjective, careless, wild, quick, bold)
6
negligent(adjective, sharp, rude, careless, indifferent)
4
adventuresome(adjective, careless, wild, bold, thoughtless)
4
harebrained(adjective, weak, simple, careless, wild)
3
venturesome(adjective, careless, wild, anxious, bold)
1
fiery(careless, quick, thoughtless, impulsive, volatile)
1
headstrong(adjective, careless, anxious, bold, worried)
1
impatient(adjective, careless, quick, impulsive, reckless)
1
irrational(adjective, weak, simple, careless, silly)
1
passionate(careless, thoughtless, impulsive, reckless, volatile)
1
rude(adjective, sharp, indifferent, short, bold)
1
venturous(adjective, careless, wild, bold, thoughtless)
1
volatile
1
wide open(expression, adjective, careless, careful, bold)
0
easily provoked(expression, volatile)
0
excitable
0
explosive
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APASmart Define. (2015). incautious thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/incautious/thesaurus/synonyms
ChicagoSmart Define. 2015. "incautious thesaurus" https://smartdefine.org/incautious/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, incautious thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/incautious/thesaurus/synonyms>.
MLASmart Define. "incautious thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/incautious/thesaurus/synonyms>