Where does “ökre” come from?

ökre (Hungarian) comes from Hungarian ökör, from Proto-Turkic öküŕ, from Proto-Tocharian wəkʷsó, from Proto-Indo-European uksḗn, from Proto-Indo-European h₂ug-s-ḗn.

Ancestry of “ökre”, step by step

StepLanguageWordMeaning
1Hungarianökörox
2Proto-Turkicöküŕox, bull
3Proto-Tocharianwəkʷsódraft-ox
4Proto-Indo-Europeanuksḗnbull
5Proto-Indo-Europeanh₂ug-s-ḗn—
Every word from Proto-Indo-European h₂ug-s-ḗn →Every word from Proto-Indo-European uksḗn →Every word from Proto-Tocharian wəkʷsó →