softheartedness vs tyranny

softheartedness

noun
  • The state or condition of being softhearted; sentimental tenderness. 

tyranny

noun
  • A government in which a single ruler (a tyrant) has absolute power; this system of government. 

  • The office or jurisdiction of an absolute ruler. 

  • Extreme severity or rigour. 

  • Absolute power, or its use. 

  • A system of government in which power is exercised on behalf of the ruler or ruling class, without regard to the wishes of the governed. 

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