postulant vs santon

postulant

noun
  • A person seeking admission to a religious order. 

  • A person who submits a petition for something; a petitioner. 

santon

noun
  • A Muslim holy man. 

  • In France (originally Provence), a small, hand-painted, terracotta figurine of a nativity character. 

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