idolization vs lionization

idolization

noun
  • The act of idolizing, adoring or worshiping, especially to excess. 

lionization

noun
  • The act of lionizing, the behavior that treats someone as a celebrity, either respectfully honoring or fawning adoration. 

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