antepagmentum

Noun

 * 1)  In ancient architecture, a doorpost, or garnishing in a post or door, wrought in stone or timber, or lintel of a window.

Noun

 * 1) The entire chambranle, i.e. the door case, or window frame.
 * 2)  In ancient architecture, doorposts, or garnishings in posts or doors, wrought in stone or timber, or lintels of a window.