Old Slavonic in Russian
Old Slavonic in Russian
[[староцерковнославя́нский]] [[язы́к]]
Old Church Slavonic language
[[церковнославя́нский]] [[язы́к]]
Old Church Slavonic language
старославя́нский язы́к
Old Church Slavonic language
[[праславя́нский]] [[язы́к]]
Proto-Slavic language