Grand or luxurious (7)
I believe the answer is:
opulent
I believe this is a double definition.
'grand' is the first definition.
(I know that grand can be written as opulent)
'luxurious' is the second definition.
(I know that luxurious can be written as opulent)
(Other definitions for opulent that I've seen before include "Ostentatiously costly and luxurious" , "Rolling" , "Wealthy, possessing riches" , "indicating wealth" , "Let up on, being wealthy" .)