pansexuality vs voluptuousness

pansexuality

noun
  • Sexuality that encompasses all kinds of sexuality. 

  • A sexual orientation characterized by the potential for aesthetic attraction, romantic love and/or sexual desire for people regardless of their gender or sex. 

voluptuousness

noun
  • sexuality; the quality of being sensual 

  • sensuality; the quality of being sensuous 

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