jollity vs peartness

jollity

noun
  • Revelry or festivity; a merry or festive gathering. 

  • Things, remarks, or characteristics which are enjoyable. 

  • The state of being jolly; jolliness, cheerfulness. 

peartness

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