Amber vs Core

Amber

name
  • A female given name from Hindi 

  • A city in Rajasthan, India, also known as Amer. 

  • A surname of uncertain origin. 

  • A female given name from English, popular in the 1980s and the 1990s. 

  • A river in Derbyshire, England, which joins the River Derwent at Ambergate. 

Core

name
  • A female given name from Ancient Greek 

  • The birth name of Persephone/Proserpina, the queen of the Underworld/Hades, and goddess of the seasons and of vegetation. She is the daughter of Zeus and Demeter, and the wife of Hades. 

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