87 entries under fast topic. ×

30
rash(noun, adjective, rude, passionate, violent)
24
hasty(adjective, keen, prompt, rude, passionate)
20
impetuous(noun, adjective, strong, keen, difficult)
19
reckless(noun, adjective, violent, careless, thought)
16
precipitate(noun, verb, adjective, strong, sharp)
11
quick(noun, adjective, passionate, violent)
9
hurried(adjective, violent, quick, reckless)
9
rapid(adjective, adverb, violent, quick)
9
sudden(noun, adjective, keen, sharp, passionate)
8
swift(adjective, passionate, violent, quick)
8
breakneck(adjective, adverb, keen, sharp, prompt)
7
precipitant(adjective, violent, careful, quick)
7
precipitous(adjective, sharp, course, quick)
6
abrupt(adjective, keen, sharp, passionate, violent)
6
heedless(adjective, violent, careless, quick)
5
speedy(adjective, prompt, quick, abrupt)
4
impatient(adjective, keen, energetic, violent, careless)
4
madcap(noun, adjective, violent, careless)
4
rushing(adjective, violent, quick, reckless)
4
cursory(adjective, quick, rapid, speedy)
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APASmart Define. (2015). headlong thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/headlong/thesaurus/synonyms
ChicagoSmart Define. 2015. "headlong thesaurus" https://smartdefine.org/headlong/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, headlong thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/headlong/thesaurus/synonyms>.
MLASmart Define. "headlong thesaurus" 3 August 2015. Web. 22 September 2026. <https://smartdefine.org/headlong/thesaurus/synonyms>