Bold vs Cray

Bold

name
  • A civil parish in the Metropolitan Borough of St Helens, Merseyside, England. 

  • A surname. 

Cray

name
  • A community (civil parish) in southern Powys, Wales. 

  • A short river in Greater London which flows into the River Darent. 

  • A surname. 

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