Crouch vs Portal

Crouch

name

  • A ghost town in California. 

  • A short tidal river in Essex, England. 

  • A city and town in Idaho. 

  • A surname. 

Portal

name

  • A ghost town in California. 

  • A surname. 

  • A municipality of North Dakota. 

  • A town in Georgia, United States. 

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