intolerance vs obstinence

intolerance

noun
  • An intolerant word or action. 

  • Extreme sensitivity to a food or drug; allergy. 

  • The state of being intolerant. 

obstinence

noun
  • Synonym of obstinacy; Misspelling of obstinance. 

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