lugger vs oilskin

lugger

noun
  • A small vessel having two or three masts, and a running bowsprit, and carrying lugsails. 

  • That which lugs in either literal or figurative senses. 

  • One who lugs, especially one whose job entails pulling or moving heavy objects. 

  • A conman. 

  • An Indian falcon (Falco jugger), similar to the European lanner and the American prairie falcon. 

  • A person hired by a gambling establishment to locate potential customers and bring them in. 

oilskin

noun
  • Foul-weather gear worn by sailors, whether of natural or synthetic materials. 

  • Cloth made from cotton and treated with oil and pigment to make it waterproof. 

  • A raincoat made from cotton fabric treated with oil and pigment to make it waterproof. 

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