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 -eḱés →Every word from Proto-Indo-Iranian -ā́ćš →Every word from Proto-Indo-Iranian (s)rabʰā́ćš →