Where does “εις” come from?

εις (Greek) comes from Ancient Greek εἰς, from Proto-Hellenic ens, from Proto-Indo-European h₁én — in.

εις (Greek): to

Definitions

  1. to

Ancestry of “εις”, step by step

StepLanguageWordMeaning
1Ancient Greekεἰςinto
2Proto-Hellenicens—
3Proto-Indo-Europeanh₁énin
Every word from Proto-Indo-European h₁én →Every word from Proto-Hellenic ens →Every word from Ancient Greek εἰς →