arrack vs whiskey

arrack

noun
  • An alcoholic drink made from sugar cane and fermented red rice in Indonesia. 

  • An alcoholic drink distilled from coconut palm flowers in South Asia. 

whiskey

noun
  • A liquor distilled from the fermented mash of grain (as rye, corn, or barley). 

  • A drink of whiskey. 

  • A light gig or carriage; a tim-whiskey. 

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