belletristic vs dramatic

belletristic

adj
  • Of, pertaining to, or having the characteristics of belles-lettres. 

  • Written or appreciated for aesthetic value rather than content 

dramatic

adj
  • Striking in appearance or effect. 

  • Of or relating to the drama. 

  • Having a powerful, expressive singing voice. 

  • Tending to exaggerate in order to get attention. 

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