Dionysian vs roistering

Dionysian

noun

  • A follower of Dionysus. 

  • One who is dionysian. 

adj

  • Of or pertaining to Dionysus. 

roistering

noun

  • Noisy, drunken, or riotous behavior. 

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