Ruby vs whiskey

Ruby

noun

  • A curry; Short for Ruby Murray. 

name

  • A male given name. 

  • A female given name from English. 

  • A dynamic, reflective, general-purpose object-oriented programming language developed in the 1990s. 

  • A town in Wisconsin. 

  • A surname. 

  • A settlement on the island of Saint Croix in the United States Virgin Islands. 

  • A town in South Carolina. 

  • A ghost town in Arizona 

  • A city in Alaska. 

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 Ruby and whiskey occurred in a corpus of books? (source: Google Ngram Viewer )