centerfold vs delightful

centerfold

noun
  • Any very sexually attractive person, who is therefore material for such a photograph. 

  • A large photograph printed on this sheet, typically in the form of a nude, or provocatively dressed, sexually attractive woman or man. 

  • The person appearing in such a photograph. 

  • The single sheet of paper that forms the middle two pages of a magazine or other publication. 

delightful

adj
  • Pleasant; pleasing, bringing enjoyment, satisfaction, or pleasure. 

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