Where does “harmilī” come from?

harmilī (Old High German) comes from Proto-Germanic harmô, from Proto-Indo-European ḱormen-.

Ancestry of “harmilī”, step by step

StepLanguageWordMeaning
1Proto-Germanicharmôermine, weasel
2Proto-Indo-Europeanḱormen-
Every word from Proto-Indo-European ḱormen-Every word from Proto-Germanic harmô