SARCHEDONUS

sar-ked'-o-nus (Codex Vaticanus Sacherdonos; Codex Alexandrinus Sacherdan, but Sacherdonosos in Tobit 1:22): An incorrect spelling, both in the King James Version and the Revised Version (British and American), for Sacherdonus in Tobit 1:21 f, another form of Esar-haddon.

From the International Standard Bible Encyclopedia
Edited by James Orr, published in 1939 by Wm. B. Eerdmans Publishing Co.