A crewman is a person who works on a ship or boat. The crossword solutions for the term crewman include OAR (3 letters), SAILOR (6 letters), BOATSWAIN (9 letters), HAND (4 letters), NAVIGATOR (9 letters), flenser (7 letters), sulu (4 letters), ARAB (4 letters), smee (4 letters), strafer (7 letters), and MATE (4 letters). An OAR is a long pole used to row a boat, a SAILOR is a person who works on a ship, a BOATSWAIN is a person responsible for the maintenance and operation of a ship, a HAND is a person who works on a ship, a NAVIGATOR is a person who plans and directs a ship's course, a flenser is a person who removes blubber from a whale, a sulu is a traditional garment worn in the Pacific Islands, an ARAB is a person from the Middle East, smee is a character from the Peter Pan stories, a strafer is a person who fires a machine gun from an airplane, and a MATE is a person who assists the captain of a ship.