(the Jewess). There is really no such name in the Hebrew Bible as that which our Authorized Version exhibits at (1 Chronicles 4:18) If it is a proper name at all, it is Ha-jehudijah, like Hammelech, Hak-koz, etc.; and it seems to be rather an appellative, "the Jewess."
Smith’s Bible Dictionary
Jehudijah
Smith’s Bible Dictionary, William Smith (1863). Public domain, from the CrossWire SWORD module.