Where does “Запоро́жье” come from?

Запоро́жье (Russian) comes from Russian поро́г, from Proto-Slavic porgъ, from Proto-Balto-Slavic parˀgas, from Proto-Indo-European porg-o-.

Ancestry of “Запоро́жье”, step by step

StepLanguageWordMeaning
1Russianпоро́гthreshold, doorstep
2Proto-Slavicporgъthreshold, doorstep
3Proto-Balto-Slavicparˀgas—
4Proto-Indo-Europeanporg-o-—

Words derived from “Запоро́жье”

Every word from Proto-Indo-European porg-o- →Every word from Proto-Balto-Slavic parˀgas →Every word from Proto-Slavic porgъ →