mutiny vs presidency

mutiny

verb
  • To commit a mutiny. 

noun
  • An organized rebellion against a legally constituted authority, especially by seamen against their officers. 

  • Violent commotion; tumult; strife. 

presidency

noun
  • The office or role of president. 

  • A supreme local council made up of three persons; (usually capitalized; also First Presidency) the highest authority. 

  • The bureaucratic organization and governmental initiatives devolving directly from the president. 

  • The time during which one is president; a president's term of office. 

  • One of the three original provinces of British India. 

  • The role of ordained clergy in the celebration of the Eucharist in some denominations. 

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