jacketing
nounThe material, as cloth, felt, etc., from which a jacket is made.
nounA jacket; a cover or protection to an inanimate object, as the felt covering of a steam-pipe.
nounA thrashing.
Surrounding or protecting as a jacket: in physical, said of a layer of insulating material surrounding a calorimeter or other chamber to prevent the inflow or egress of heat.
nounThe material of a jacket.
verbPresent participle of