Afar vs abroad

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. 

abroad

noun
  • Countries or lands abroad. 

adv
  • Not on target; astray; in error; confused; dazed. 

  • Beyond the bounds of a country; in foreign countries. 

  • Played elsewhere than one's home grounds. 

prep
  • Throughout, over. 

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