Save Type Region Usage Siberian, Circassian, Ossetian Scripts Сыбыр(Siberian Tatar, Circassian, Ossetian) Pronounced Pron. /sɤ.ˈβɤr/(Siberian Tatar) [key·simplify] Meaning & History Siberian Tatar, Circassian and Ossetian form of Siberia.