68 entries under expensive topic. ×

46
showy(adjective, clear, fancy, smart, delicate)
35
pretentious(adjective, great, fancy, smart, plain)
29
flamboyant(adjective, fancy, plain, attractive, vulgar)
27
flashy(adjective, fancy, taste, offensive, rude)
25
gaudy(adjective, fancy, bright, delicate, offensive)
22
garish(adjective, offensive, rude, foolish, stupid)
16
extravagant(adjective, fancy, delicate, exact, complex)
15
grandiose(adjective, great, fancy, important, noble)
12
ornate(adjective, fancy, delicate, offensive, rude)
8
fancy(adjective, delicate, exact, complex, grand)
5
exaggerated(adjective, spread, grand, excessive)
5
swank(adjective, smart, bright, new, sophisticated)
4
stiff(adjective, counterfeit, sham, hollow)
3
rich(adjective, clear, great, fancy, delicate)
3
ritzy(adjective, fancy, smart, new, elegant)
2
high(adjective, steep, high-priced, costly)
2
lavish(fancy, bright, delicate, attractive, special)
2
plush(adjective, fancy, bright, exact, complex)
2
posh(adjective, fancy, exact, complex, grand)
1
costly(adjective, easy, fancy, rich, grand)
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APASmart Define. (2015). ostentatious thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/ostentatious/thesaurus/synonyms
ChicagoSmart Define. 2015. "ostentatious thesaurus" https://smartdefine.org/ostentatious/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, ostentatious thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/ostentatious/thesaurus/synonyms>.
MLASmart Define. "ostentatious thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/ostentatious/thesaurus/synonyms>