Dionysiac vs indulgent

Dionysiac

adj
  • Of, or relating to Dionysus or to the Dionysia. 

indulgent

adj
  • Disposed or prone to indulge, humor, gratify, or yield to one's own or another's desires, etc., or to be compliant, lenient, or forbearing; 

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