fellah vs kern

fellah

noun
  • A peasant, farmer or agricultural laborer in the Middle East and North Africa. 

kern

noun
  • A light-armed foot soldier of the ancient militia of Ireland and Scotland; in archaic contexts often used as a term of contempt. 

  • Any part of a letter which extends into the space used by another letter. 

  • A churn. 

verb
  • To adjust the horizontal space between selected pairs of letters (characters or glyphs); to perform such adjustments to a portion of text, according to preset rules. 

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