friary vs monachal

friary

adj
  • Like a friar; relating to friars or to a convent. 

noun
  • house or dwelling where friars or members of certain religious communities live 

monachal

adj
  • Of or pertaining to monks or their lifestyle; monastic. 

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