intolerance vs sexism

intolerance

noun
  • An intolerant word or action. 

  • Extreme sensitivity to a food or drug; allergy. 

  • The state of being intolerant. 

sexism

noun
  • Attitudes or actions that are based on or promote the expectation that people adhere to stereotypical social roles (gender roles) based on sex. 

  • Discrimination or different treatment (e.g. in job opportunities) based on sex or gender. 

  • The belief that people of one sex or gender are inherently superior to others. 

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