Abbott-Smith Manual Greek Lexicon
ἀρχ-άγγελος (G743)
2 *† ἀρχ-άγγελος , -ου, ὁ ( ἄρχι- , ἄγγελος ), archangel , a chief angel : I Th 4:16 , Ju 9 (Cremer, 24; MM, s.v.).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain