Proto-Slavic *bъzъ

→ Kashubian bes (inherited)

→ Lower Sorbian baz (inherited)

→ Upper Sorbian bozanka (derived)

→ Hungarian bodza (derived)

→ Macedonian боз (inherited)

→ Macedonian бозел (inherited)

→ Polish bez (inherited)

→ Polabian båz (inherited)

→ Russian боз (inherited)

→ Russian бузина (derived)

→ Serbo-Croatian bazga (inherited)

→ Serbo-Croatian базга (inherited)

→ Slovene bezeg (mention)

→ Ukrainian бузина (derived)

→ Ukrainian бузок (derived)