64 entries under sumptuous topic. ×

28
swank(adjective, style, smart, plain, informal)
26
luxurious(adjective, fancy, bright, exact, complex)
25
ritzy(adjective, style, great, fancy, smart)
24
elegant(adjective, style, fancy, excellent, bright)
18
swanky(adjective, style, smart, bright, plain)
17
opulent(adjective, easy, fancy, luxury, elegant)
16
plush(adjective, style, great, fancy, bright)
16
rich(adjective, fancy, bright, luxury, elegant)
15
grand(adjective, great, easy, fancy, wonderful)
14
lavish(adjective, fancy, bright, brilliant, grand)
10
splendid(adjective, easy, fancy, luxury, grand)
9
exclusive(adjective, style, great, excellent, smart)
8
deluxe(noun, adjective, great, fancy, superior)
7
expensive(adjective, style, fancy, smart, bright)
7
luxury(adjective, elegant, fashionable, exclusive, lush)
6
extravagant(adjective, fancy, exact, complex, extreme)
6
palatial(adjective, easy, fancy, smart, luxury)
4
costly(adjective, fancy, bright, luxury, elegant)
4
impressive(adjective, easy, fancy, grand, extravagant)
4
superior(adjective, style, excellent, outstanding, fashion)
11 years ago|32k views|share |citing 
APASmart Define. (2015). posh thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/posh/thesaurus/synonyms
ChicagoSmart Define. 2015. "posh thesaurus" https://smartdefine.org/posh/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2015, posh thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/posh/thesaurus/synonyms>.
MLASmart Define. "posh thesaurus" 15 July 2015. Web. 24 September 2026. <https://smartdefine.org/posh/thesaurus/synonyms>