raunchy vs spicy

raunchy

adj
  • Sexually seductive. 

  • Very low-class; inferior; inadequate. 

  • With dishonorable, base and vulgar expression. 

  • Lecherous. 

  • Smutty; indecent. 

spicy

adj
  • Risqué, sexy, racy; mildly pornographic. 

  • Of, pertaining to, or containing spice. 

  • Vigorous; colorful; stimulating. 

  • Tangy, zesty, or pungent. 

  • Scandalous. 

  • Provoking a burning sensation due to the presence of chilis or similar hot spices 

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