handbill vs tusker

handbill

noun
  • A chopping instrument; billhook. 

  • A loose printed sheet, to be distributed by hand. 

  • A pruning hook. 

tusker

noun
  • A tool used in peat cutting, a type of spade similar to a cascrom. 

  • An animal, such as a bull elephant or a boar, with large tusks. 

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