80 entries under steep topic. ×

1
posh(adjective, fancy, extreme, high, extravagant)
1
pretty penny(expression, adjective, fancy, high, extravagant)
1
ritzy(adjective, fancy, high, extravagant, generous)
1
sky-high(adjective, fancy, extreme, high, extravagant)
1
stratospheric(adjective, extreme, high, extravagant, excessive)
1
swank(adjective, fancy, high, extravagant, lavish)
1
too high(expression, adjective, fancy, high, extravagant)
1
towering(adjective, extreme, extravagant, extra, ridiculous)
1
unbalanced(adjective, wild, foolish, crazy, extreme)
1
up to here(expression, adjective, idiom, extreme, improper)
0
flamboyant(adjective, excessive, expensive, high-priced)
0
flashy(adjective, excessive, expensive, high-priced)
0
garish(adjective, excessive, expensive, high-priced)
0
gaudy(adjective, excessive, expensive, high-priced)
0
grandiose(adjective, excessive, expensive, high-priced)
0
ornate(adjective, excessive, expensive, high-priced)
0
ostentatious(adjective, excessive, expensive, high-priced)
0
over-the-top(extreme, excessive, elevated, intemperate)
0
pretentious(adjective, excessive, expensive, high-priced)
0
showy(adjective, excessive, expensive, high-priced)
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APASmart Define. (2015). unreasonable thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/unreasonable/thesaurus/synonyms
ChicagoSmart Define. 2015. "unreasonable thesaurus" https://smartdefine.org/unreasonable/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, unreasonable thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/unreasonable/thesaurus/synonyms>.
MLASmart Define. "unreasonable thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/unreasonable/thesaurus/synonyms>