GENERAL SEA TERMS GENERAL SEA TERMS SEA TERMS HATCH An opening in the deck DECK The floor BULKHEAD A wall SCUTTLE A window in ships side DHOBY To wash To SHIP To fit something SEA TERMS FORECASTLE LADDER The upper deck at front of ship The deck where the ensign is sited A stairway HEADS Toilets DEADLIGHT A watertight cover for a scuttle Those granted shore leave MAINDECK LIBERTYMEN SEA TERMS TO UNSHIP To undo or remove something QUARTERDECK Flat deck at rear of ship