insurance covering damage to or loss of ship, passengers, or cargo caused by the sea
noun 1. a vine, Cissus incisa, of the grape family, native to the southern U.S., having three leaflets or three-lobed leaves and black fruit, grown as a houseplant.
noun 1. a unit of 3 nautical miles (5.6 km).
- Marine one
noun the helicopter that transports the President of the United States
noun 1. a railway having a rolling cradle for hauling ships out of water onto land and returning them. noun 1. another term for slipway (sense 2)