movie vs silver screen

movie

noun
  • A cinema. 

  • A recorded sequence of images displayed on a screen at a rate sufficiently fast to create the appearance of motion. 

silver screen

noun
  • A cinema screen onto which movies are projected. 

  • By extension, movies, or that which is related to movies or cinema. 

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