Where does “бегнуть” come from?

бегнуть (Russian) comes from Russian бе́гать, from Proto-Slavic *běgati.

Ancestry of “бегнуть”, step by step

StepLanguageWordMeaning
1Russianбе́гатьto run
2Proto-Slavic*běgati—

Words derived from “бегнуть”

Every word from Proto-Slavic *běgati →Every word from Russian бе́гать →