OKA


Meaning of OKA in English

/oh kah"/ ; Russ. /u kah"/ , n.

a river in the central Russian Federation in Europe, flowing NE to the Volga at Nizhni Novgorod. 950 mi. (1530 km) long.

Random House Webster's Unabridged English dictionary.      Полный английский словарь Вебстер - Random House .