Words that come from Proto-Slavic -ьnъ

400 words across 14 languages descend from Proto-Slavic -ьnъ — including sbornik, chetnik, Konecny, Stastny, Raskolnik, strannik, двойня, grudzień.

See the etymology of -ьnъ itself →

Czech (190)

Russian (127)

Polish (42)

Slovak (12)

Slovene (7)

English (6)

Macedonian (5)

Ukrainian (3)

Old East Slavic (2)

Esperanto (2)

Bulgarian (1)

Hungarian (1)

Polabian (1)

Yiddish (1)