65 entries under impulsive topic. ×

24
abrupt(adjective, sharp, course, quick)
14
sudden(adjective, sharp, violent, fast, quick)
12
hasty(adjective, violent, fast, quick, thoughtless)
11
precipitate(verb, adjective, sharp, fast, course)
10
precipitant(noun, adjective, violent, fierce, quick)
7
headlong(adjective, sharp, fast, course, quick)
7
overhasty(adjective, reckless, hasty)
6
impetuous(adjective, quick, thinking, rash)
5
bold(adjective, reckless, hasty, horizontal)
5
rash(adjective, violent, fierce, quick, ardent)
4
hurried(adjective, unusual, violent, fast, quick)
4
swift(adjective, unusual, violent, fast, quick)
3
furious(violent, fierce, ardent, rash)
2
careless(reckless, hasty)
2
devil-may-care(reckless, hasty)
2
hotheaded(rash, reckless, unthinking, hasty)
2
premature(adjective, reckless, early, hasty)
2
reckless(rash, unthinking, impetuous, hasty)
1
subitaneous(violent, fierce, quick, ardent)
1
violent(adjective, fierce, ardent, rash)
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APASmart Define. (2015). precipitous thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/precipitous/thesaurus/synonyms
ChicagoSmart Define. 2015. "precipitous thesaurus" https://smartdefine.org/precipitous/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, precipitous thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/precipitous/thesaurus/synonyms>.
MLASmart Define. "precipitous thesaurus" 13 April 2015. Web. 23 September 2026. <https://smartdefine.org/precipitous/thesaurus/synonyms>