The decorative trim around a door or window.
That which encloses or encases.
A metal pipe used to line the borehole of a well.
The state of letter case across a whole phrase or whole lines of text; the collective state/arrangement of uppercase and lowercase letters.
The outer surface of a piece of flint.
The tissue of a stem or root that lies inward from the epidermis, but exterior to the vascular tissue.
The outer layer of an internal organ or body structure, such as the kidney or the brain.