op·u·lent 
(ŏpyə-lənt)
(ŏpyə-lənt)adj.
1. Possessing or exhibiting great wealth; affluent.
2. Characterized by extravagance or rich abundance; lavish or luxuriant: an opulent costume; an opulent musical.
[Latin opulentus; see op- in the Appendix of Indo-European roots.]
opu·lent·ly adv.