Fancily furnished (4)
I believe the answer is:
lush
'fancily furnished' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for lush that I've seen before include "Of grass, growing thick and strong" , "Of grass, growing thickly and strongly" , "Prolific" , "Lavish - boozer" , "one mortal too often" .)