griffin vs seraph

griffin

noun
  • An English variety of apple. 

  • A cadet newly arrived in British India: half English, half Indian. 

  • A watchful guardian, especially a duenna in charge of a young woman. 

  • A large vulture (Gyps fulvus) found in the mountainous parts of Southern Europe, North Africa, and Asia Minor, supposed to be the "eagle" of the Bible. 

  • A mythical beast having the body of a lion and the wings and head of an eagle. 

seraph

noun
  • A six-winged angel; one of the highest choir or order of angels in Christian angelology, ranked above cherubim, and below God. They are the 5th-highest order of angels in Jewish angelology. A detailed description can be found at the beginning of Isaiah chapter 6. 

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