rebellion vs tumult

rebellion

noun
  • Defiance of authority or control; the act of rebelling. 

  • An organized, forceful subversion of the law of the land in an attempt to replace it with another form of government. 

  • Armed resistance to an established government or ruler. 

tumult

noun
  • A riot or uprising. 

  • Violent commotion or agitation, often with confusion of sounds. 

  • Confused, agitated noise as made by a crowd. 

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