Where does “rętowny” come from?

rętowny (Polish) comes from German rind, from Old High German rind, from Proto-West Germanic hrinþ, from Proto-Germanic hrinþaz, from Proto-Indo-European ḱrént-os ~ ḱrn̥t-és-s, from Proto-Indo-European ḱerh₂- — head, top; horn.

Ancestry of “rętowny”, step by step

StepLanguageWordMeaning
1Germanrindcow, bull, ox, head of cattle any bovine animal
2Old High Germanrindcattle
3Proto-West Germanichrinþhead of cattle
4Proto-GermanichrinþazA horned beast, as in a neat or ox
5Proto-Indo-Europeanḱrént-os ~ ḱrn̥t-és-s
6Proto-Indo-Europeanḱerh₂-head, top; horn

Words derived from “rętowny

Every word from Proto-Indo-European ḱerh₂-Every word from Proto-Indo-European ḱrént-os ~ ḱrn̥t-és-sEvery word from Proto-Germanic hrinþaz