Dictionary entry

ὦ

G. Abbott-Smith's A Manual Greek Lexicon of the New Testament with Strong's

ὦ

interj., c. vocat.,

(a) in simple address (less freq. than in cl.; M, Pr., 71); Ac 1:1 18:14 27:21, Ro 2:1, 3 9:20, I Ti 6:20; expressing reproof, Ja 2:20;

(b) in exclamations of surprise, etc.: Mt 15:28, Lk 24:25, Ac 13:10, Ro 11:33, Ga 3:1; c. nom. (Bl., § 33, 4), Mt 17:17, Mk 9:19, Lk 9:41.†