Where does “rhabarbarum” come from?

rhabarbarum (Latin) comes from Koine Greek ῥῆον βαρβαρικόν, from Ancient Greek ῥῆον, from Middle Persian rēwand, from Middle Persian lypʾs, from Proto-Iranian (h)rabā́š, from Proto-Indo-Iranian (s)rabʰā́ćš, from Proto-Indo-Iranian -ā́ćš, from Proto-Indo-European -eḱés.

rhabarbarum (Latin): rhubarb

Definitions

  1. rhubarb

Ancestry of “rhabarbarum”, step by step

rhabarbarum traces back through two separate lines of ancestry.

via Koine Greek ῥῆον βαρβαρικόν

StepLanguageWordMeaning
1Koine Greekῥῆον βαρβαρικόν
2Ancient Greekῥῆονrhubarb
3Middle Persianrēwand
4Middle Persianlypʾsrhubarb
5Proto-Iranian(h)rabā́šrhubarb; fennel
6Proto-Indo-Iranian(s)rabʰā́ćš
7Proto-Indo-Iranian-ā́ćšanimal and plant suffix
8Proto-Indo-European-eḱés

via Ancient Greek ῥῆον βαρβαρικόν

StepLanguageWordMeaning
1Ancient Greekῥῆον βαρβαρικόν

Words derived from “rhabarbarum

Every word from Proto-Indo-European -eḱésEvery word from Proto-Indo-Iranian -ā́ćšEvery word from Proto-Indo-Iranian (s)rabʰā́ćš