1
unawares
1
unheedfully(adverb, rashly)
1
unpremeditatedly
1
unpreparedly
1
unwarily
1
unwisely
1
vigorously(fiercely, earnestly, powerfully, keenly, eagerly)
1
wantonly
1
without notice
1
without warning
0
abundance
0
agitated
0
agitation
0
altruistically(keenly, eagerly, passionately)
0
bathe
0
benevolently(keenly, eagerly, passionately, fervently, expressively)
0
bigheartedly(keenly, eagerly, passionately)
0
bite
0
biting
0
blindly
11 years ago|3.3k views|share |citing 
APASmart Define. (2015). impetuously thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/impetuously/thesaurus/synonyms
ChicagoSmart Define. 2015. "impetuously thesaurus" https://smartdefine.org/impetuously/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, impetuously thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/impetuously/thesaurus/synonyms>.
MLASmart Define. "impetuously thesaurus" 13 April 2015. Web. 24 September 2026. <https://smartdefine.org/impetuously/thesaurus/synonyms>