na'-a-thus (Naathos): One of the sons of Addi who put away his foreign wife (1 Esdras 9:31). It apparently corresponds to "Adna" of Ezr 10:30, of which it is a transposition. Codex Vaticanus reads Lathos, probably confusing a capital Alpha and a capital Lambda.
The International Standard Bible Encyclopedia
Naathus
The International Standard Bible Encyclopedia, James Orr (1915). Public domain, from the CrossWire SWORD module.