The narrow edge of a hammer head. See Peen.

A division; a distinct piece, limited part, or compartment of
any surface; a patch; hence, a square of a checkered or plaided
pattern.

One of the openings in a slashed garment, showing the bright
colored silk, or the like, within; hence, the piece of colored or other
stuff so shown.

A compartment of a surface, or a flat space; hence, one side
or face of a building; as, an octagonal tower is said to have eight
panes.

Especially, in modern use, the glass in one compartment of a
window sash.

One of the flat surfaces, or facets, of any object having
several sides.

One of the eight facets surrounding the table of a brilliant
cut diamond.