lampshade vs shutter

lampshade

noun
  • A cover over a lamp to either diffuse the light or to block it in certain directions to avoid glare in the eyes. 

verb
  • To wear an oversize top with skintight thigh-high boots and no leggings. 

  • To design or create lampshades. 

  • To intentionally call attention to the improbable, incongruent, or clichéd nature of an element or situation featured in a work of fiction within the work itself. 

  • To adorn with one or more lampshades. 

shutter

noun
  • Protective panels, usually wooden, placed over windows to block out the light. 

  • The part of a camera, normally closed, that opens for a controlled period of time to let light in when taking a picture. 

  • One who shuts or closes something. 

verb
  • To close shutters covering. 

  • To close up (a building) for a prolonged period of inoccupancy. 

  • To cancel or terminate. 

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