Surface, perhaps carpeted (5)
I believe the answer is:
floor
(Other definitions for floor that I've seen before include "Ground" , "Building's base" , "Minimum level or sea bottom" , "American's story" , "Knock down; storey" .)
I believe the answer is:
floor
(Other definitions for floor that I've seen before include "Ground" , "Building's base" , "Minimum level or sea bottom" , "American's story" , "Knock down; storey" .)