bar'-kus (Codex Vaticanus, Bachous; Codex Alexandrinus, Barchoue; the King James Version Charchus, from Aldine edition, Charkous; 1 Esdras 5:32 = Barkos (Ezr 2:53; Ne 7:55)): The descendants of Barchus (temple-servants) returned with Zerubbabel to Jerusalem.