democracy vs probation

democracy

noun
  • A government under the direct or representative rule of the people of its jurisdiction. 

  • Rule by the people, especially as a form of government; either directly or through elected representatives (representative democracy). 

  • Belief in political freedom and equality; the "spirit of democracy". 

  • A state with a democratic system of government. 

probation

noun
  • A type of sentence where convicted criminals are allowed to continue living in the community but will automatically be sent to jail if they violate certain conditions 

  • A period of time when a person occupies a position only conditionally and may easily be removed for poor performance 

  • A testing period of time 

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