celebutante vs kahuna

celebutante

noun
  • A young, usually female socialite, especially one of limited accomplishment, who is the focus of sufficient media attention and public interest to be regarded as a celebrity. 

kahuna

noun
  • A great surfer. 

  • A priest or priestess of the traditional Hawaiian religion. 

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