chancel vs minbar

chancel

noun
  • The space around the altar in a church, often enclosed, for use by the clergy and the choir. In medieval cathedrals the chancel was usually enclosed or blocked off from the nave by an altar screen. 

minbar

noun
  • A pulpit in a mosque, usually shaped like a small tower, where the imam stands to deliver sermons. 

How often have the words chancel and minbar occurred in a corpus of books? (source: Google Ngram Viewer )