98 entries under impulsive topic. ×

8
ill-advised(adjective, rude, careless, wild, foolish)
8
injudicious(adjective, careless, foolish, thoughtless)
7
venturous(adjective, careless, thoughtless, rash)
6
intrepid(adjective, strong, smart, bold, resolute)
5
fearless(adjective, strong, smart, bold, resolute)
5
go for broke(expression, adjective, idiom, smart, bold)
5
gutsy(adjective, strong, smart, bold, resolute)
5
harebrained(adjective, careless, foolish, fantastic, thoughtless)
5
headstrong(adjective, careless, bold, rash)
5
unthinking(adjective, careless, foolish, thoughtless)
4
nervy(adjective, strong, smart, bold, resolute)
4
presumptuous(adjective, rude, aggressive, arrogant)
4
unwary(adjective, careless, foolish, thoughtless)
3
irrational(adjective, simple, careless, wild, silly)
3
cheeky(adjective, smart, rude, bold, brave)
3
forward(adjective, strong, smart, rude, bold)
3
precipitant(adjective, careless, careful, thoughtless)
3
unguarded(adjective, careless, thoughtless, reckless)
2
inconsiderate(rude, careless, wild, foolish, thoughtless)
2
out on limb(expression, adjective, idiom, smart)
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APASmart Define. (2015). foolhardy thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/foolhardy/thesaurus/synonyms
ChicagoSmart Define. 2015. "foolhardy thesaurus" https://smartdefine.org/foolhardy/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, foolhardy thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/foolhardy/thesaurus/synonyms>.
MLASmart Define. "foolhardy thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/foolhardy/thesaurus/synonyms>