Where does “ein” come from?

ein (German) comes from Middle High German ein, from Old High German ein, from Proto-West Germanic ain, from Proto-Germanic ainaz, from Proto-Indo-European óynos — one; single.

ein (German): one; a, an; indicating motion into something

Definitions

  1. one; a, an; indicating motion into something

Ancestry of “ein”, step by step

ein traces back through 3 separate lines of ancestry.

via Middle High German ein

StepLanguageWordMeaning
1Middle High Germaneinone
2Old High Germaneinone; only
3Proto-West Germanicainone
4Proto-Germanicainazone; some
5Proto-Indo-Europeanóynosone; single

via Old High German in

StepLanguageWordMeaning
1Old High Germaninin
2Proto-West Germanic*in
3Proto-Germanicinin; into
4Proto-Indo-Europeanénin

via German eingeboren

StepLanguageWordMeaning
1Germaneingeborenindigenous, aboriginal, native

Words derived from “ein

Every word from Proto-Indo-European óynos