raunchy vs smutty

raunchy

adj
  • Smutty; indecent. 

  • Very low-class; inferior; inadequate. 

  • With dishonorable, base and vulgar expression. 

  • Lecherous. 

  • Sexually seductive. 

smutty

adj
  • Obscene, indecent. 

  • Affected with the smut fungus. 

  • Soiled with smut; blackened, dirty. 

verb
  • To make dirty; to soil. 

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