disestablishment vs downfall

disestablishment

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

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

downfall

noun
  • An act of falling down. 

  • The cause of such a fall; a critical blow or error. 

  • A precipitous decline in fortune; death or rapid deterioration, as in status or wealth. 

verb
  • To fall down; deteriorate; decline. 

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