Where does “érbe” come from?

érbe (Hungarian) comes from Hungarian ér, from Proto-Uralic särä — vein, root.

Ancestry of “érbe”, step by step

StepLanguageWordMeaning
1Hungarianérblood vessel; vein; brook, streamlet, rill
2Proto-Uralicsärävein, root
Every word from Proto-Uralic säräEvery word from Hungarian ér