affront vs appeasement

affront

verb
  • To meet defiantly; to confront. 

  • To insult intentionally, especially openly. 

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

appeasement

noun
  • The state of being appeased; the policy of giving in to demands in order to preserve the peace. 

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