3
carelessly
3
thoughtlessly(adverb, impulsively)
2
extravagantly
2
prodigally
2
rashly(adverb, impulsively)
2
thriftlessly
2
unwisely(adverb, impulsively)
2
wastefully
1
foolishly(adverb, impulsively)
1
heedlessly
1
imprudently
1
incautiously
1
indiscreetly
1
lavishly
1
profligately
1
profusely
1
recklessly
1
spendthriftly
1
temerariously
0
hastily
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13 years ago|895 views|share |citing 
APASmart Define. (2013). improvidently thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/improvidently/thesaurus/synonyms
ChicagoSmart Define. 2013. "improvidently thesaurus" https://smartdefine.org/improvidently/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2013, improvidently thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/improvidently/thesaurus/synonyms>.
MLASmart Define. "improvidently thesaurus" 17 June 2013. Web. 20 September 2026. <https://smartdefine.org/improvidently/thesaurus/synonyms>