affront vs purity

affront

verb
  • To meet defiantly; to confront. 

  • To insult intentionally, especially openly. 

noun
  • An open or intentional offense, slight, or insult. 

purity

noun
  • The state or degree of being pure. 

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