(a.) Involving large outlay or expense; costly; expensive; luxurious\; splendid; magnificent; as, a sumptuous house or table; sumptuous apparel.

Babylonian Corinthian awe-inspiring awful barbaric bask costly dazzling dear dear-bought deluxe elaborate elegant exorbitant expensive extravagant fancy fine glorious gorgeous grand grandiose high high-priced imposing impressive insolate lavish luscious lush luxuriant luxurious magnificent majestic noble not affordable of great cost opulent palatial plush posh premium pricey princely proud regal resplendent rich ritzy royal showy splendacious splendid splendiferous stately steep stiff sun sun-dry sunbathe sunburn superb superfancy superfine swank swanky swell tan top unpayable