98 entries under extravagant topic. ×

1
more(extreme, excessive, unwarranted, very)
1
munificent(adjective, grand, generous, abundant)
1
openhanded(adjective, grand, generous, abundant)
1
opulent(adjective, grand, generous, abundant)
1
over(extreme, excessive, unwarranted, very)
1
overkill(adjective, extreme, excessive, unwarranted)
1
plentiful(adjective, grand, generous, abundant)
1
plethoric(extreme, excessive, unwarranted, very)
1
plush(adjective, fancy, high, generous)
1
posh(adjective, fancy, extreme, high)
1
pretty penny(expression, adjective, fancy, high)
1
profuse splendid(expression, grand, generous, abundant)
1
profusive(adjective, grand, generous, abundant)
1
prolific(adjective, grand, generous, abundant)
1
recrementitious(extreme, excessive, unwarranted, very)
1
redundant(extreme, excessive, unwarranted, very)
1
riotous(adjective, extreme, grand, generous)
1
ritzy(adjective, fancy, high, generous)
1
self-indulgent(extreme, excessive, unwarranted, unrestrained)
1
sky-high(adjective, fancy, extreme, high)
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APASmart Define. (2015). unreasonable thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/unreasonable/thesaurus/synonyms
ChicagoSmart Define. 2015. "unreasonable thesaurus" https://smartdefine.org/unreasonable/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2015, unreasonable thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/unreasonable/thesaurus/synonyms>.
MLASmart Define. "unreasonable thesaurus" 10 April 2015. Web. 29 September 2026. <https://smartdefine.org/unreasonable/thesaurus/synonyms>