Polish pieróg

← Proto-Slavic *pirogъ (inherited)

← Proto-Slavic *pirъ (derived)

→ English pierogi (mention)

→ German Pirogge (derived)

→ Polish Piróg (mention)

→ Polish Pieróg (mention)

→ Polish pierożek (suffix)

→ Polish pierogarnia (suffix)

→ Romanian piroșcă (cognate)

→ Russian пирог (cognate)

→ Ukrainian пиріг (cognate)