jacketing

noun3

1. •
   A protective or insulating cover for an object; a jacket.
2. •
   Material used to make jackets.
3. •
   (dialect, no longer used) A thrashing; a beating.

   • When they come home I'm more than half inclined to give them a good jacketing, but I'm glad to see them, and perhaps none the less because they cost me so much. — 1872