Full Definition of BONE. 1. a: one of the hard parts of the skeleton of a vertebrate b: any of various hard animal substances or structures (as baleen or ivory) akin to or resembling bone c: the hard largely calcareous connective tissue of which the adult skeleton of most vertebrates is chiefly composed.2.ull Definition of BONE. transitive verb. 1. 2. : to provide (a garment) with stays. 3. : to rub (as a boot or baseball bat) with something hard (as a piece of bone) in order to smooth the surface. intransitive verb. See bone defined for English-language learners.
Located in both Steuben and Yates counties, Keuka Lake is 19.6 miles long, 1.9 miles wide, and reaches a maximum depth of 183 feet. As the third largest Finger Lake, it is surrounded by the communities of Hammondsport, Branchport, and Penn Yan.
Lake Baikal is a huge lake in Siberia, Russia. It is the biggest fresh water reservoir in the world. The lake is near Irkutsk. Baikal is about 636 kilometres (395 mi) long. It is 20 to 80 kilometres (12 to 50 mi) wide. At its deepest point, it is 1,700 metres (5,600 ft) deep. With this depth it is the deepest lake on Earth. The lake is a UNESCO World Heritage Site. It holds about 20% of the world's unfrozen surface fresh water,