An Etymological Dictionary of Astronomy and Astrophysics

1. A large, usually flat surface onto which an image is projected for viewing.
   

2. The portion of a computer terminal or monitor upon which information is displayed.

Etymology (EN): M.E. screne; O.Fr. escren “a screen against heat,” from M.Du. scherm “screen, cover,” or Frank. *skrank “barrier;” cf. O.H.G. skirm, skerm “protection,” scrank “barrier;” Ger. Schrank “cupboard.”

Etymology (PE): Pardé, from Mid.Pers. pardag “curtain, veil, covering;” loaned in Armenian partak “veil,” and Georgian p’ardag-i “curtain;” cognate with Gk. pelas, pella, L. pellis “skin;” O.E. filmen “thin skin;” PIE root *pel- “to cover.”