Where does “niebog” come from?

niebog (Old Polish) comes from Proto-Slavic nebogъ, from Proto-Slavic ne, from Proto-Balto-Slavic nē, from Proto-Indo-European né — not; no.

Ancestry of “niebog”, step by step

StepLanguageWordMeaning
1Proto-Slavicnebogъpoor; unfortunate
2Proto-Slavicnenot
3Proto-Balto-Slavicnēnot
4Proto-Indo-Europeannénot; no

Words derived from “niebog”

Every word from Proto-Indo-European né →Every word from Proto-Balto-Slavic nē →Every word from Proto-Slavic ne →