Ether vs Pan

Ether

name

  • The god-personification of the bright, glowing upper air of heaven. He is the Roman counterpart of Aether. 

  • The ancient American prophet of Mormon theology who wrote the Book of Ether in the Book of Mormon. 

noun

  • A unit of the Ethereum digital currency, ETH. 

Pan

name

  • Greek god of nature, often visualized as half goat and half man playing pipes. His Roman counterpart is Faunus. 

  • A moon of the planet Saturn. 

  • A surname. 

  • A suburb of Newport, Isle of Wight, England (OS grid ref SZ5088). 

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