Where does “herr” come from?

herr (German) comes from Middle High German herre, from Old High German hēriro, from Proto-Germanic hairaz, from Proto-Indo-European (s)ḱeh₃- — darkness, shadow.

Ancestry of “herr”, step by step

StepLanguageWordMeaning
1Middle High Germanherremaster, lord
2Old High Germanhēriro
3Proto-Germanichairazgrey; aged; old; lofty; distinguished
4Proto-Indo-European(s)ḱeh₃-darkness, shadow

Words derived from “herr

Every word from Proto-Indo-European (s)ḱeh₃-Every word from Proto-Germanic hairazEvery word from Old High German hēriro