65 entries under ostentatious topic. ×

8
resplendent(adjective, bright, intense, attractive, elegant)
8
tacky(adjective, cheap, extravagant, tasteless, loud)
8
tasteless(adjective, vulgar, cheap, extravagant, loud)
8
vulgar(adjective, extravagant, affected, tasteless, loud)
7
flash(adjective, tasteless, loud, flashy, gaudy)
7
flaunting(adjective, fancy, extravagant, tasteless, loud)
7
jaunty(adjective, smart, elegant, extravagant, affected)
7
rhetorical(adjective, affected, hollow, elaborate, exaggerated)
6
boastful(adjective, extravagant, affected, pretentious, flashy)
6
histrionic(adjective, tasteless, loud, flashy, gaudy)
6
opulent(adjective, moist, bright, sweet, attractive)
6
sensational(adjective, tasteless, loud, flashy, gaudy)
6
swank(adjective, smart, elegant, extravagant, affected)
5
blatant(adjective, cheap, extravagant, tasteless, loud)
5
brazen(adjective, vulgar, cheap, extravagant, affected)
5
meretricious(adjective, fancy, vulgar, extravagant, tasteless)
5
rakish
5
shameless
5
vain(adjective, extravagant, affected, pretentious, flashy)
4
exhibitionistic(adjective, extravagant, affected, pretentious, flashy)
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APASmart Define. (2016). flamboyant thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/flamboyant/thesaurus/synonyms
ChicagoSmart Define. 2016. "flamboyant thesaurus" https://smartdefine.org/flamboyant/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, flamboyant thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/flamboyant/thesaurus/synonyms>.
MLASmart Define. "flamboyant thesaurus" 29 March 2016. Web. 27 September 2026. <https://smartdefine.org/flamboyant/thesaurus/synonyms>