boldness vs incivility

boldness

noun
  • presumptuousness 

  • The relative weight of a font; the thickness of its strokes. 

  • The state of being bold; courage. 

incivility

noun
  • The state of being uncivil; lack of courtesy; rudeness in manner. 

  • Lack of civilization; a state of rudeness or barbarism. 

  • Any act of rudeness or ill-breeding. 

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