With an outer covering (4)
I believe the answer is:
clad
(Other definitions for clad that I've seen before include "Attired" , "Invested" , "Cover with insulation" , "Decked" , "Clothed, covered" .)
I believe the answer is:
clad
(Other definitions for clad that I've seen before include "Attired" , "Invested" , "Cover with insulation" , "Decked" , "Clothed, covered" .)