Open English Wordnet
Nouns
(n)Podkamennaya Tunguska River, Tunguska, Stony Tunguskaa river in Siberia that flows northwest to become a tributary of the Yenisei River
(n)Nizhnyaya Tunguska River, Tunguska, Lower Tunguskaa river that arises to the north of Lake Baikal and flows north and west to the Yenisei River
(n)Angara, Angara River, Tunguska, Upper Tunguskaa river in southeastern Siberia that flows northwest from Lake Baikal to become a tributary of the Yenisei River