dinghy vs yawl

dinghy

noun
  • A small open boat, propelled by oars or paddles, carried as a tender, lifeboat, or pleasure craft on a ship. 

  • An inflatable rubber life raft. 

  • A sailing dinghy. 

verb
  • To travel by dinghy. 

yawl

noun
  • A small ship's boat, usually rowed by four or six oars. 

  • A fore-and-aft rigged sailing vessel with two masts, main and mizzen, the mizzen stepped abaft the rudder post. 

verb
  • To cry out; to howl. 

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