Afar vs chug

Afar

noun
  • A member of the people who speak this language and reside in these regions. 

name
  • A Cushitic language spoken in Ethiopia, Eritrea and Djibouti. 

  • A region of Ethiopia. 

chug

noun
  • A person of Native American descent. 

  • A large gulp of drink. 

  • A dull, fairly quick explosive or percussive sound, as if made by a labouring engine. 

  • A homemade Cuban boat, built to carry emigrants to the USA, and often abandoned upon arrival. 

  • A dog that is a cross between a pug and a chihuahua. 

verb
  • To drink a large amount (especially of beer) in a single action/without breathing; to chugalug. Usually chanted at the person who is drinking. 

  • To solicit charitable donations on the street, particularly in a persistent manner. 

  • To move or travel at a steady, although not especially fast, pace. 

  • To make dull explosive sounds. 

  • To move or travel whilst making such sounds. 

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