jesting vs jocularity

jesting

noun

  • joking 

  • bantering; ridicule 

  • mocking 

adj

  • humorous 

  • playful; mocking 

  • facetious 

  • jeering 

jocularity

noun

  • Joking, humorous remarks or behaviour. 

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