56 entries under ostentatious topic. ×

35
pretentious(adjective, great, plain, rude, superior)
23
grandiloquent(adjective, noble, affected, ornament, pretentious)
20
affected(adjective, superior, important, aloof, stiff)
19
grandiose(adjective, great, plain, important, noble)
15
ostentatious(adjective, clear, great, important, counterfeit)
15
showy(adjective, clear, important, extravagant, affected)
14
vain(adjective, superior, important, aloof, affected)
13
boastful(adjective, superior, important, aloof, extravagant)
12
stilted(adjective, dull, strong, warm, cold)
10
ornate(adjective, grand, tasteless, ornament, loud)
8
flashy(adjective, grand, extravagant, affected, tasteless)
8
formal(adjective, dull, strong, obscure, cold)
8
overdone(adjective, counterfeit, sham, refined, tasteless)
7
flamboyant(adjective, extravagant, affected, tasteless, hollow)
7
forced(adjective, strong, cold, stiff, affected)
7
garish(adjective, extravagant, affected, tasteless, pretentious)
7
gaudy(adjective, extravagant, affected, tasteless, hollow)
7
peacocky(adjective, importance, affected, tasteless, main)
6
orotund(adjective, clear, important, noble, affected)
5
dashing(adjective, extravagant, affected, tasteless, pretentious)
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APASmart Define. (2015). pompous thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/pompous/thesaurus/synonyms
ChicagoSmart Define. 2015. "pompous thesaurus" https://smartdefine.org/pompous/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, pompous thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/pompous/thesaurus/synonyms>.
MLASmart Define. "pompous thesaurus" 10 April 2015. Web. 24 September 2026. <https://smartdefine.org/pompous/thesaurus/synonyms>