cosh vs macer

cosh

noun
  • A weapon made of leather-covered metal similar to a blackjack. 

  • A blunt instrument such as a bludgeon or truncheon. 

adj
  • cosy; snug 

verb
  • To strike with a weapon of this kind. 

macer

noun
  • A cardsharp. 

  • A mace bearer; specifically, an officer of a court in Scotland. 

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