163 entries under adjective topic. ×

1
unavailable(expensive, high-priced, pricey, pricely)
1
uneconomic
1
unfettered(free, careless, wild, extravagant)
1
unobtainable(expensive, high-priced, pricey, pricely)
1
unreserved(free, careless, wild, extravagant)
1
unrestrained(free, careless, wild, extravagant)
1
unstinted
1
unstinting
1
up and down(expression, idiom, free, careless)
1
usurious(expensive, high-priced, pricey, pricely)
1
variable(free, careless, wild, extravagant)
1
vast(expensive, high-priced, pricey, pricely)
1
volatile(free, careless, wild, extravagant)
1
whimsical(free, careless, wild, extravagant)
0
changeable(free, wild, reckless, heedless)
0
absurd(excessive, expensive, steep, high-priced)
0
at a premium(expression, idiom, expensive, steep)
0
big-ticket(expensive, steep, high-priced, costly)
0
bizarre(excessive, expensive, steep, high-priced)
0
corrupt
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APASmart Define. (2015). spendthrift thesaurus. Retrieved September 28, 2026, from https://smartdefine.org/spendthrift/thesaurus/synonyms
ChicagoSmart Define. 2015. "spendthrift thesaurus" https://smartdefine.org/spendthrift/thesaurus/synonyms (accessed September 28, 2026).
HarvardSmart Define 2015, spendthrift thesaurus, Smart Define, viewed 28 September, 2026, <https://smartdefine.org/spendthrift/thesaurus/synonyms>.
MLASmart Define. "spendthrift thesaurus" 13 April 2015. Web. 28 September 2026. <https://smartdefine.org/spendthrift/thesaurus/synonyms>