"princely" in the adjective sense
1. deluxe, gilded, grand, luxurious, opulent, princely, sumptuous, lush
ostentatiously rich and superior in quality
"a princely sum"
"gilded dining rooms"
"these architecture magazines are full of the lush interiors of the rich and famous"
having the rank of or befitting a prince
"a princely bearing"
Source: WordNet® (An amazing lexical database of English)
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