Where does “bigen” come from?

bigen (Old Dutch) comes from Proto-West Germanic *biginnan, from Proto-Germanic biginnaną, from Proto-Germanic bi-, from Proto-Germanic bi, from Proto-Indo-European h₂m̥bʰi, from Proto-Indo-European h₂n̥tbʰi, from Proto-Indo-European h₂énts, from Proto-Indo-European h₂ent- — on, onto.

Ancestry of “bigen”, step by step

StepLanguageWordMeaning
1Proto-West Germanic*biginnanto start, to begin
2Proto-Germanicbiginnanąto begin
3Proto-Germanicbi-by, at
4Proto-Germanicbiby, at; near, around
5Proto-Indo-Europeanh₂m̥bʰiaround, on either side of, about; in exchange...
6Proto-Indo-Europeanh₂n̥tbʰi
7Proto-Indo-Europeanh₂éntsforehead; front
8Proto-Indo-Europeanh₂ent-face; forehead; front
9Proto-Indo-Europeanh₂en-on, onto

Words derived from “bigen

Every word from Proto-Indo-European h₂en-Every word from Proto-Indo-European h₂ent-Every word from Proto-Indo-European h₂énts