Afar vs Belt

Afar

name
  • A region of Ethiopia. 

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

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

Belt

name
  • A town in Montana 

  • A surname. 

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