78 entries under steep topic. ×

3
spendthrift(adjective, free, wild, excessive, expensive)
2
exacting(adjective, unreasonable, extravagant, ridiculous, excessive)
2
fanciful(adjective, free, careless, wild, extravagant)
2
rich(adjective, loud, expensive, gaudy)
2
upscale(adjective, expensive, high-priced, costly)
2
valuable(adjective, expensive, high-priced, costly)
1
flashy(adjective, deliberate, bold, shocking, loud)
1
highway robbery(expression, adjective, unreasonable, extravagant, ridiculous)
1
imprudent(adjective, severe, harsh, wild, strange)
1
lavish(adjective, free, careless, wild, extravagant)
1
ostentatious(adjective, deliberate, bold, shocking, loud)
1
prodigal(adjective, free, careless, wild, extravagant)
1
reckless(adjective, free, violent, careless, wild)
1
towering(adjective, unreasonable, extravagant, ridiculous, excessive)
1
up to here(expression, adjective, idiom, unreasonable, extravagant)
1
wasteful(adjective, free, careless, wild, unreasonable)
0
absonant(adjective, unreasonable, extravagant, ridiculous, excessive)
0
at a premium(expression, adjective, idiom, expensive)
0
big-ticket(adjective, expensive, high-priced, costly)
0
flamboyant(adjective, loud, excessive, expensive)
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APASmart Define. (2015). outrageous thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/outrageous/thesaurus/synonyms
ChicagoSmart Define. 2015. "outrageous thesaurus" https://smartdefine.org/outrageous/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, outrageous thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/outrageous/thesaurus/synonyms>.
MLASmart Define. "outrageous thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/outrageous/thesaurus/synonyms>