13
impulsively(adverb, hastily, rashly)
12
rashly(adverb, hastily, impulsively, rashly)
12
recklessly(adverb, hastily, impulsively, rashly)
11
hastily(adverb, earnestly, keenly, passionately, impulsively)
7
heedlessly(adverb, hastily)
7
thoughtlessly(adverb, rashly)
6
furiously
6
incautiously(adverb, rashly)
6
precipitately(adverb, earnestly, hastily, keenly, passionately)
6
wildly
5
abruptly(adverb, hastily, impulsively, rashly)
5
carelessly(adverb, rashly)
5
fiercely
5
hotheadedly(adverb, rashly)
5
suddenly
4
brashly(adverb, rashly)
4
hurriedly(adverb, hastily, impulsively, rashly)
4
madly
3
foolhardily(adverb, rashly)
3
headily
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APASmart Define. (2015). impetuously thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/impetuously/thesaurus/synonyms
ChicagoSmart Define. 2015. "impetuously thesaurus" https://smartdefine.org/impetuously/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, impetuously thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/impetuously/thesaurus/synonyms>.
MLASmart Define. "impetuously thesaurus" 13 April 2015. Web. 21 September 2026. <https://smartdefine.org/impetuously/thesaurus/synonyms>