bathyscaphe, sailor, grenadier, seaman, submariner, paratroop, aquanaut, boatswain, fighter pilot, aviator, diver, scuba diver, merchantman, bombardier, desert rat, minelayer, aqualung, navy, bathysphere, cmdr, gun emplacement, bosun, tramp steamer, greatcoat, lieutenant, troopship, mariner, submarine, sailer, commando, hussars, colonel, sailers, weaponeer, minesweeper, shipmate, destroyer escort, paratrooper, navy seal, boatman, nuclear submarine, legionnaire, antiaircraft gun, lagarto, pocket battleship, flyboy, german luftwaffe, minisub, wetsuit, sir galahad, lugger, jarheads, torpedos, quarterdeck, admiral, submersible, gunboat, adventurer, crewman, fusiliers, cryptologist, spyglass, sabot, guided missile, bathyscaph, wardroom, conning tower, bathing trunks, squadron, aircraftsman, medic, horatio hornblower, sapper, able seaman, pearl diver, stonefish, sargent, cavalryman, pith helmet, radioman, machine gunner, seadog, hercules, surfman, eniwetok, duffel coat, rifleman, witcher, dukw, mermen, ducker, cannoneer, khaki, corsair, boilersuit, admiralty islands, flyboys, rocketeer, dive bomber, yardarm, shipfitter, sharkskin, captain, gunner, marine, raider, ace, admirals, aeroplane, airman, airmen, aviators, bees, captains, centurion, chief, colleague, crew

deep-sea diver, pearler

explorer

underwater diver