baikal

noun

1. Lake, a lake in the Russian Federation, in S Siberia: the deepest lake in the world. 13,200 sq. mi. (34,188 sq. km); 5714 feet (1742 meters) deep.

noun

1. Lake Baikal a lake in Russia, in SE Siberia: the largest freshwater lake in Eurasia and the deepest in the world. Greatest depth: over 1500 m (5000 ft). Area: about 33 670 sq km (13 000 sq miles)Russian name: Ozero Baykal

noun

1. trademark a type of Russian-made handgun, designed to fire tear-gas cylinders but often modified to fire bullets