reredoses

/R R EH1 D OW1 S AH0 Z/
noun
  1. 1

    (chiefly Western Christianity) A screen or decoration behind the altar in a church, usually depicting religious iconography or images, akin to the iconostasis of the Eastern Churches.

  2. 2

    The back of an open fire-hearth, in medieval halls and in some later architecture inspired by them.