pastor vs rectorial

pastor

noun
  • The main priest serving a parish. 

  • A minister or priest in a church. 

  • Someone with spiritual authority over a group of people 

  • A bird, the rosy starling. 

verb
  • To serve a congregation as pastor 

rectorial

noun
  • The events associated with the appointment of a new rector. 

adj
  • Relating to a rector. 

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