Where does “rabarber” come from?

rabarber (Kashubian) comes from German Rhabarber, from Italian rabarbaro, from Latin rhabarbarum, from Koine Greek ῥῆον βαρβαρικόν, from Ancient Greek ῥῆον, from Middle Persian rēwand, from Middle Persian lypʾs, from Proto-Iranian (h)rabā́š.

rabarber (Kashubian): rhubarb

Definitions

  1. rhubarb

Ancestry of “rabarber”, step by step

StepLanguageWordMeaning
1GermanRhabarber—
2Italianrabarbarorhubarb (Rheum rhabarbarum)
3Latinrhabarbarumrhubarb
4Koine Greekῥῆον βαρβαρικόν—
5Ancient Greekῥῆονrhubarb
6Middle Persianrēwand—
7Middle Persianlypʾsrhubarb
8Proto-Iranian(h)rabā́šrhubarb; fennel
9Proto-Indo-Iranian(s)rabʰā́ćš—
10Proto-Indo-Iranian-ā́ćšanimal and plant suffix
11Proto-Indo-European-eḱés—
Every word from Proto-Indo-European -eḱés →Every word from Proto-Indo-Iranian -ā́ćš →Every word from Proto-Indo-Iranian (s)rabʰā́ćš →