endgame vs finish

endgame

noun
  • The final stage of any game. 

  • The final stage of a game of chess, when there are few pieces left. 

  • The final stage of an extended process or course of events, especially with the implication of the imminent realization of a masterful strategy or plan. 

  • The gameplay available in a massively multiplayer online role-playing game for players who have completed all of the preset challenges. 

  • The final stage of a game of bridge, when there are few cards left. 

adj
  • Having become canon by the end of the plot of a work of fiction or speculated to be intended to become such. 

finish

noun
  • An end; the end of anything. 

  • The result of any process changing the physical or chemical properties of cloth. 

  • A shot on goal, especially one that ends in a goal. 

  • A protective coating given to wood or metal and other surfaces. 

  • A finishing touch; careful elaboration; polish. 

verb
  • To reach orgasm. 

  • To complete (something). 

  • To change an animal's food supply in the months before it is due for slaughter, with the intention of fattening the animal. 

  • To apply a treatment to (a surface or similar). 

  • To put an end to; to destroy. 

  • To come to an end. 

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