Where does “arwī” come from?

arwī (Proto-Celtic) comes from Proto-Indo-European h₂erh₃-wo-.

Ancestry of “arwī”, step by step

StepLanguageWordMeaning
1Proto-Indo-Europeanh₂erh₃-wo-

Words derived from “arwī

Every word from Proto-Indo-European h₂erh₃-wo-