delight vs exult

delight

verb
  • To give delight to; to affect with great pleasure; to please highly. 

  • To have or take great pleasure. 

noun
  • Joy; pleasure. 

  • Something that gives great joy or pleasure. 

exult

verb
  • To rejoice; to be very happy, especially in triumph. 

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