31 entries under ostentatious topic. ×

26
pompous(adjective, noble, affected, ornament, pretentious)
11
grandiose(adjective, grand, affected, ornament, pretentious)
9
flamboyant(adjective, grand, affected, hollow, flashy)
8
ornate(adjective, grand, extravagant, affected, ornament)
8
ostentatious(adjective, important, noble, affected, loud)
8
showy(adjective, important, affected, hollow, pretentious)
8
stilted(adjective, ornament)
7
affected
7
flashy(adjective, ornament)
7
histrionic(adjective, noble, loud, pretentious)
5
formal(adjective, important, stiff, affected, prominent)
4
garish
4
gaudy
4
splashy
4
vain
3
flaunting
3
fussy(adjective, elaborate, exaggerated, ornate, artificial)
3
sensational
2
boastful
2
flagrant
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APASmart Define. (2015). grandiloquent thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/grandiloquent/thesaurus/synonyms
ChicagoSmart Define. 2015. "grandiloquent thesaurus" https://smartdefine.org/grandiloquent/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, grandiloquent thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/grandiloquent/thesaurus/synonyms>.
MLASmart Define. "grandiloquent thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/grandiloquent/thesaurus/synonyms>