ADDUS ăd’ us (̓Αδδούς). A man whose descendants returned with Zerubbabel from Babylon (1 Esd 5:34). His name is omitted in the parallel lists in Ezra 2 and Nehemiah 7.

International Standard Bible Encyclopedia (1915)

The descendants of Addus (sons of Solomon’s servants) returned with Zerubbabel to Jerusalem (1 Esdras 5:34). Omitted in Ezr 2 and Ne 7$.