100 entries under impulsive topic. ×

5
peevish(adjective, difficult, cross, nervous, irritable)
5
premature(adjective, careless, thoughtless, rash)
5
quick-tempered(adjective, keen, cross, violent, anxious)
5
spontaneous(adjective, thoughtless, rash, unthinking)
5
testy(adjective, keen, cross, violent, anxious)
5
unwary(adjective, careless, foolish, thoughtless)
4
ardent(adjective, keen, violent, anxious, eager)
4
furious(violent, careless, anxious, fierce, ardent)
4
restless(adjective, moving, keen, violent, active)
4
unguarded(adjective, careless, casual, bold, thoughtless)
3
audacious(adjective, rude, careless, wild, anxious)
3
bold(adjective, careless, anxious, thoughtless)
3
ill-judged(adjective, careless, foolish, bold, thoughtless)
3
improvised
2
adventurous(adjective, careless, wild, thoughtless)
2
caught napping(expression, adjective, careless, bold, thoughtless)
2
daring(adjective, careless, wild, anxious, worried)
2
edgy(adjective, keen, violent, anxious, nervous)
2
intolerant(adjective, keen, violent, anxious, nervous)
2
irrational(adjective, careless, thoughtless, reckless)
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APASmart Define. (2016). hasty thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/hasty/thesaurus/synonyms
ChicagoSmart Define. 2016. "hasty thesaurus" https://smartdefine.org/hasty/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, hasty thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/hasty/thesaurus/synonyms>.
MLASmart Define. "hasty thesaurus" 1 April 2016. Web. 27 September 2026. <https://smartdefine.org/hasty/thesaurus/synonyms>