chap vs fauces

chap

noun
  • One of the jaws or cheeks of a vice, etc. 

  • A cleft, crack, or chink, as in the surface of the earth, or in the skin. 

  • A man, a fellow. 

  • A customer, a buyer. 

  • A blow; a rap. 

  • A child. 

verb
  • To cause to open in slits or chinks; to split; to cause the skin of to crack or become rough. 

  • Of the skin, to split or flake due to cold weather or dryness. 

  • To strike, knock. 

fauces

noun
  • The throat of a calyx, corolla, etc. 

  • That portion of the interior of a spiral shell which can be seen by looking into the aperture. 

  • The narrow passage from the mouth to the pharynx, situated between the soft palate and the base of the tongue. 

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