42 entries under sumptuous topic. ×

1
fulsome(adjective, extreme, generous, lavish, abundant)
1
grand(adjective, smart, full, elegant, valuable)
1
immoderate(adjective, extreme, grand, extravagant, generous)
1
impressive(adjective, grand, extravagant, generous, abundant)
1
improvident(adjective, grand, generous, abundant, flush)
1
inordinate(adjective, grand, extravagant, generous, abundant)
1
intemperate(adjective, grand, extravagant, generous, abundant)
1
munificent(adjective, grand, extravagant, generous, lavish)
1
openhanded(adjective, extreme, grand, extravagant, generous)
1
plush(adjective, smart, full, rich, grand)
1
posh(adjective, smart, full, elegant, grand)
1
profligate(adjective, grand, extravagant, generous, abundant)
1
profuse splendid(expression, grand, extravagant, generous, abundant)
1
riotous(adjective, extreme, rich, grand, generous)
1
ritzy(adjective, smart, full, elegant, grand)
1
swanky(adjective, smart, full, elegant, grand)
1
thriftless(adjective, grand, extravagant, generous, abundant)
1
unreasonable(adjective, grand, extravagant, generous, abundant)
1
unrestrained(adjective, grand, extravagant, generous, abundant)
1
unsparing(adjective, grand, extravagant, generous, lavish)
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APASmart Define. (2016). prolific thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/prolific/thesaurus/synonyms
ChicagoSmart Define. 2016. "prolific thesaurus" https://smartdefine.org/prolific/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2016, prolific thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/prolific/thesaurus/synonyms>.
MLASmart Define. "prolific thesaurus" 21 March 2016. Web. 25 September 2026. <https://smartdefine.org/prolific/thesaurus/synonyms>