disestablishment vs overthrow

disestablishment

noun
  • Specifically, the removal of state privileges or patronage from a given church; the removal of a policy of having an official governing religion. 

  • The taking apart or dissolution of something that had been established. 

overthrow

noun
  • A removal, especially of a ruler or government, by force or threat of force. 

  • A throw that goes too far. 

  • A run scored by the batting side when a fielder throws the ball back to the infield, whence it continues to the opposite outfield. 

verb
  • To bring about the downfall of (a government, etc.), especially by force. 

  • To throw (something) so that it goes too far. 

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