30 entries under careless topic. ×

25
prodigal(noun, adjective, person, free, sport)
22
profligate(noun, adjective, sport, money)
15
wasteful(adjective, free, wild, save)
12
improvident(noun, adjective, money, extravagant)
11
lavish(adjective, free, wild, save)
5
imprudent(noun, adjective, money, excessive)
5
overgenerous(adjective, extravagant, lavish, excessive)
5
thriftless(adjective, free, wild, extravagant)
4
reckless(adjective, free, wild, extravagant)
3
wanton(adjective, free, wild, extravagant)
2
liberal(adjective, extravagant, lavish, uneconomical)
1
capricious(adjective, free, wild, extravagant)
1
devil-may-care(adjective, free, wild, extravagant)
1
fanciful(adjective, free, wild, extravagant)
1
fickle(adjective, free, wild, extravagant)
1
fitful(adjective, free, wild, extravagant)
1
fluctuating(adjective, free, wild, extravagant)
1
frivolous(adjective, free, wild, extravagant)
1
heedless(adjective, free, wild, extravagant)
1
hot and cold(expression, adjective, idiom, free)
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APASmart Define. (2015). spendthrift thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/spendthrift/thesaurus/synonyms
ChicagoSmart Define. 2015. "spendthrift thesaurus" https://smartdefine.org/spendthrift/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, spendthrift thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/spendthrift/thesaurus/synonyms>.
MLASmart Define. "spendthrift thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/spendthrift/thesaurus/synonyms>