B3O1A1T1S1W4A1I1N1S1
15 points
BOATSWAINS is validvalid
BOATSWAIN, a petty officer [n]
BOATSWAIN, a ship's officer in charge of equipment and maintenance, also BOSUN [n]
BOATSWAIN, a petty officer [n]
BOATSWAIN, a ship's officer in charge of equipment and maintenance, also BOSUN [n]