Definitions Found:
the part of a cathedral or large church behind the high altar
- retrochoirthe part of a cathedral or large church behind the high altar
- retrochoirsRETROCHOIR, the part of a cathedral or large church behind the high altar
- reredosscreen or a decorated part of the wall behind an altar in a church
- sanctuariesThe part of the chancel of a church containing the high altar
- chancelsThe part of a church near the altar, reserved for the clergy and choir, and typically separated from the nave by steps or a screen