56 entries under hasty topic. ×

37
abrupt(adjective, keen, sharp, passionate, violent)
25
unexpected(adjective, passionate, violent, careless, property)
22
quick(noun, adjective, passionate, violent, fast)
19
precipitate(noun, verb, adjective, sharp, passionate)
17
precipitous(adjective, sharp, violent, fast, quick)
16
impetuous(noun, adjective, keen, energetic, violent)
12
headlong(noun, adjective, keen, sharp, passionate)
8
impulsive(noun, adjective, extraordinary, careless, wonderful)
7
speedy(adjective, fast, quick, abrupt, rapid)
6
instant(adjective, prompt, irritable, summary, bad-tempered)
5
snappy(adjective, keen, energetic, violent, active)
5
spontaneous(noun, adjective, passionate, violent, careless)
4
overhasty(impulsive, reckless, irascibility)
3
breakneck(adjective, keen, sharp, energetic, active)
3
curt(adjective, keen, energetic, violent, active)
3
impatient(adjective, keen, energetic, violent, careless)
2
hotheaded(adjective, impulsive, rash, reckless, unthinking)
2
imprudent(adjective, thoughtless, impulsive, reckless, impetuous)
2
incautious(adjective, quick, impulsive, reckless, speedy)
2
injudicious(adjective, impulsive, reckless)
<123>
10 years ago|14k views|share |citing 
APASmart Define. (2016). sudden thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/sudden/thesaurus/synonyms
ChicagoSmart Define. 2016. "sudden thesaurus" https://smartdefine.org/sudden/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, sudden thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/sudden/thesaurus/synonyms>.
MLASmart Define. "sudden thesaurus" 26 February 2016. Web. 26 September 2026. <https://smartdefine.org/sudden/thesaurus/synonyms>