bring to heel vs domesticate

bring to heel

verb
  • To cause to act in a disciplined manner. 

  • To compel someone to obey; to force someone into a submissive condition. 

domesticate

verb
  • To adapt to live with humans. 

  • To amend the elements of a text to fit local culture. 

  • To make a legal instrument recognized and enforceable in a jurisdiction foreign to the one in which the instrument was originally issued or created. 

  • To make domestic. 

  • To make (more) fit for domestic life. 

noun
  • An animal or plant that has been domesticated. 

How often have the words bring to heel and domesticate occurred in a corpus of books? (source: Google Ngram Viewer )