Hebrew Words in the Old Testament Bible: 1) Yehuwdah: Jehudah or Judah 2) Yehuwdiy: Jehudite or Judahite.
Greek Words in the New Testament Bible: 1) Iouda: Jehudah or Judah 2) Ioudaios: Jehudite or Judahite, or belonging to Jehudah/Judah.
Prior to 1775, when the English language was still in its infancy, IEWE was used to translate these words. Unlike the word Jew it was pronounced Yee-hoo-wee, stretching its best to imitate the original Hebrew phonetic of Ye-hu-wdiy.
Watch part of my own Documentary here, following a Documentary on the Babylonian Captivity . https://www.youtube.com/watch?v=lt1-ywcc2EQ