
screen or railing used to enclose a chantry, tomb or chapel, in a church, and for the space thus enclosed.[43]
Found on
http://en.wikipedia.org/wiki/Glossary_of_architecture

railing in church enclosing altar, chapel or tomb
Found on
http://phrontistery.info/p.html

• (n.) A screen separating a chapel from the body of the church.
Found on
http://thinkexist.com/dictionary/meaning/parclose/
Par'close noun [ Old French See
Perclose .]
(Eccl. Arch.) A screen separating a chapel from the body of the church. [ Written also
paraclose and
perclose .]
Hook. Found on
http://www.encyclo.co.uk/webster/P/22

In architecture, a parclose or perclose is an enclosure, such as may be used to protect a tomb, to separate a chapel from the main body of a church, to form the front of a gallery, or for other similar purposes; it is either of open-work or close.
Found on
http://www.probertencyclopaedia.com/browse/TP.HTM

A screen of stone separating chapels, especially at the east end of the aisles, from the body of the church.
Found on
http://www.selectstone.com/architectural-resources/stone-glossary/
No exact match found.