Where does “iðew” come from?

iðew (Middle Welsh) comes from Proto-Brythonic *jʉðew, from Latin Iūdaeus, from Ancient Greek Ἰουδαῖος, from Ancient Greek Ἰουδά, from Hebrew יְהוּדָה — Judas; Judah, Judas.

Ancestry of “iðew”, step by step

StepLanguageWordMeaning
1Proto-Brythonic*jʉðew
2LatinIūdaeusJewish, of or pertaining to the Jewish people
3Ancient GreekἸουδαῖοςJew or Judean
4Ancient GreekἸουδάJudah
5HebrewיְהוּדָהJudas; Judah, Judas

Words derived from “iðew

Every word from Hebrew יְהוּדָהEvery word from Ancient Greek ἸουδάEvery word from Ancient Greek Ἰουδαῖος