Abbott-Smith Manual Greek Lexicon
σεληνιάζω (G4583)
2 *† σεληνιάζω ( σελήνη ), act, in Manetho ( Carm. , 4, 81), in NT depon. -ομαι , to be moonstruck , i.e. epileptic (epilepsy being supposed to be influenced by the moon): Mt 4:24 17:15 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain