film vs sheen

film

noun
  • A thin layer of some substance; a pellicle; a membranous covering, causing opacity. 

  • A medium used to capture images in a camera. 

  • A slender thread, such as that of a cobweb. 

  • A visual art form that consists of a sequence of still images preserved on a recording medium to give the illusion of motion; movies generally. 

verb
  • To cover or become covered with a thin skin or pellicle. 

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

  • To record (activity, or a motion picture) on photographic film. 

sheen

noun
  • A thin layer of a substance (such as oil) spread on a solid or liquid surface. 

  • Splendor; radiance; shininess. 

  • The letter ش in the Arabic script. 

verb
  • To shine; to glisten. 

adj
  • Beautiful, good-looking, attractive; radiant; shiny. 

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