frappe vs ice pop

frappe

noun
  • A liqueur or cocktail served on shaved ice. 

  • A thick milkshake containing ice cream. 

  • An iced, sweetened, beaten coffee drink, associated with Greek cuisine. 

ice pop

noun
  • A snack made of frozen juice on a stick; an ice lolly or popsicle. 

  • A frozen snack consisting of flavoured ice in a tube; a freeze pop. 

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