115 entries under expensive topic. ×

6
uneconomical(adjective, fancy, high, incompetent, lavish)
5
implausible(adjective, strange, crazy, insane, absurd)
5
invaluable(adjective, fancy, high, lavish)
5
ludicrous(adjective, strange, stupid, crazy, unreasonable)
5
swank(adjective, fancy, high, valuable, affected)
4
precious(adjective, fancy, extraordinary, full, extreme)
4
pricey(adjective, fancy, extreme, high, valuable)
4
prodigious(adjective, superb, wonderful, complex, marvelous)
4
prohibitive(adjective, extraordinary, extreme, high-priced)
4
unbalanced(adjective, extreme, excessive, steep)
4
usurious(adjective, high-priced, pricey, pricely)
4
valuable(adjective, fancy, full, high, splendid)
3
huge(adjective, high-priced, pricey, pricely)
3
oversold
3
ultraexpensive(adjective, high-priced, pricey, pricely)
3
upscale(adjective, fancy, high, lavish)
3
vast(adjective, greatness, high-priced, pricey)
2
overboard(adjective, unreasonable, extreme, extra, ridiculous)
2
astronomical(adjective, extraordinary, extreme, high-priced)
2
horrid(adjective, vulgarity, high-priced, pricey)
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APASmart Define. (2015). extravagant thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/extravagant/thesaurus/synonyms
ChicagoSmart Define. 2015. "extravagant thesaurus" https://smartdefine.org/extravagant/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, extravagant thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/extravagant/thesaurus/synonyms>.
MLASmart Define. "extravagant thesaurus" 14 April 2015. Web. 27 September 2026. <https://smartdefine.org/extravagant/thesaurus/synonyms>