barn vs camera

barn

noun
  • An arena. 

  • A unit of surface area equal to 10⁻²⁸ square metres. 

  • A warm and cozy place, especially a bedroom; a roost. 

  • A building, often found on a farm, used for storage or keeping animals such as cattle. 

  • A child. 

verb
  • To lay up in a barn. 

camera

noun
  • A vaulted room. 

  • The viewpoint in a three-dimensional game or simulation. 

  • A judge's private chamber, where cases may be heard in camera. 

  • A device for taking still or moving pictures or photographs. 

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