(n.) One who infringes or violates; a violator.

AB Ancient Mariner Argonaut Blackbeard Captain Hook Captain Kidd Dylan Flying Dutchman Henry Morgan Jean Lafitte Neptune OD Poseidon Varuna able seaman able-bodied seaman adopt air pirate airplane hijacker appropriate assume bluejacket borrow buccaneer copy copyright infringer corsair crib cribber deep-sea man derive from fair-weather sailor filibuster fisherman freeboot freebooter hearty imitate infringe infringe a copyright infringer jack jack afloat jack-tar jacky lift limey literary pirate lobsterman make use of mariner matelot mock navigator picaroon pinch plagiarist plagiarize plagiarizer poach privateer raider reproduce rover sailor salt sea sea dog sea king sea rover seafarer seafaring man seaman shipman simulate skyjacker steal take take on take over tar viking water dog whaler windjammer windsailor