bacon vs ham hock

bacon

noun
  • Cured meat from the sides, belly, or back of a pig. 

  • Thin slices of the above in long strips. 

  • Road rash. 

  • The police or spies. 

ham hock

noun
  • The cut of meat at the joint between the leg and foot of a hog. 

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