Abbott-Smith Manual Greek Lexicon
ἐπιφάνεια (G2015)
6 ἐπιφάνεια , -ας, ἡ ( ἐπιφανής ), [in LXX: II Ki 7:23 ( נוֹרָא ), Es 5:1 , Am 5:22 , II Mac 2:21 3:24 5:4 12:22 14:16 15:27 , III Mac 2:9 5:8 , 51 ,* ;] (in late Gk. and Inscr., freq. of deities, v. MM, Exp. , xiv) a manifestation, appearance : II Th 2:8 , I Ti 6:14 , II Ti 1:10 4:1 , 8 , Tit 2:13 (cf. M, Th. , 148 f.).†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain