setting vs sundown

setting

noun
  • A piece of metal in which a precious stone or gem is fixed to form a piece of jewelry. 

  • The act of marking the position of game, as a setter does. 

  • The mounting of a play, etc., for the stage. 

  • The direction of a current of wind. 

  • A piece of vocal or choral music composed for particular words (set to music). 

  • A level or placement that a knob or control is set to. 

  • The time, place and circumstance in which something (such as a story or picture) is set; context; scenario. 

  • The act of setting. 

  • Hunting with a setter. 

  • Something set in, or inserted. 

adj
  • that disappears below the horizon 

sundown

noun
  • A hat with a wide brim to shade the eyes from sunlight. 

  • Sunset. 

verb
  • to experience an episode or an onset of some detrimental mental condition like agitation, anxiety, hallucination or dementia, daily at nightfall. 

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