matriculate vs videotape

matriculate

verb
  • To be enrolled as a member of a body, especially of a college or university. 

  • To enroll as a member of a body, especially of a college or university 

noun
  • A person admitted to membership in a society. 

videotape

verb
  • to make a recording of something on videotape 

  • To visually record (activity, or a motion picture) in general, with or without sound. 

noun
  • A relatively wide magnetic tape used for recording visual images and sounds (as of a television production) for subsequent playback or broadcasting. 

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