87 entries under extravagant topic. ×

7
monumental(adjective, great, big, marvelous, noble)
7
splendid(adjective, good, great, fancy, big)
7
superb(adjective, good, great, big, noble)
7
vast(adjective, great, big, large)
6
cosmic(adjective, universal, limitless, theatrical)
6
fustian(adjective, ornament, theatrical)
5
august(adjective, good, great, superior, big)
5
garish(adjective, affected, excessive, expensive)
5
gaudy(adjective, affected, excessive, hollow)
5
noble(adjective, good, great, superior, big)
5
palatial(adjective, great, fancy, noble, large)
5
vain(adjective, important, affected, pretentious)
4
boastful(adjective, important, affected, pretentious)
4
egotistic(adjective, superior, affected, pretentious)
4
splashy(adjective, bright, affected, hollow)
4
sumptuous(adjective, great, fancy, bright, noble)
4
unfathomable(adjective, theatrical)
3
elaborate(adjective, easy, fancy, grand)
3
fussy(adjective, affected, pretentious, flashy)
3
luscious(adjective, grand, comfortable, wealth)
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APASmart Define. (2016). grandiose thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/grandiose/thesaurus/synonyms
ChicagoSmart Define. 2016. "grandiose thesaurus" https://smartdefine.org/grandiose/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2016, grandiose thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/grandiose/thesaurus/synonyms>.
MLASmart Define. "grandiose thesaurus" 26 February 2016. Web. 1 October 2026. <https://smartdefine.org/grandiose/thesaurus/synonyms>