displeasure vs exasperation

displeasure

noun
  • That which displeases; cause of irritation or annoyance; offence; injury. 

  • A feeling of being displeased with something or someone; dissatisfaction; disapproval. 

  • A state of disgrace or disfavour. 

exasperation

noun
  • The act of exasperating or the state of being exasperated; irritation; keen or bitter anger. 

  • Increase of violence or malignity; aggravation; exacerbation. 

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