Where does “stier” come from?

stier (Middle Dutch) comes from Old Dutch stier, from Proto-Germanic steuraz, from Proto-Indo-European táwros — wild bull, aurochs.

Ancestry of “stier”, step by step

StepLanguageWordMeaning
1Old DutchstierA bull
2Proto-Germanicsteurazbull
3Proto-Indo-Europeantáwroswild bull, aurochs

Words derived from “stier

Every word from Proto-Indo-European táwros