(adj.)watertight + noun aluminum, bag, barrier, basket, box, bulkhead, buoy, cab, camera, category, cell, chamber, chest, clothing, cofferdam, compartment, construction, container, door, egg, enclosure, floor, gasket, gear, geometry, hatch, hull, integrity, jacket, kit, liner, membrane, plank, plastic, rain, roof, seal, ship, skin, sound, steel, storage, storm, tank, tent, thanks, thermistor, truck, tube, wall, water, zipper  [See all][See only the most frequent]