THE FULL ARTICLE — from the International Standard Bible Encyclopedia

The International Standard Bible Encyclopedia (1915), general editor James Orr — public domain, printed whole.

o'-na ('onam, "vigorous"; compare ONAN):

(1) "Son" of Shobal "son" of Seir the Horite (Ge 36:23; 1Ch 1:40).

(2) "Son" of Jerahmeel by Atarah; perhaps the name is connected with Onan son of Judah (1Ch 2:26,28).