Abbott-Smith Manual Greek Lexicon
ἰσκαριώθ (G2469)
8 ἰσκαριώθ , ὁ indecl. ( Mk 3:19 14:10 , Lk 6:16 , elsewhere -ιώτης ; V. infr.) and Ἰσκαριώτης, -ου (Heb. prob. אִישׁ קְרִיּוֹת ; v. Swete, Mk. , 3:19 ), Iscariot : surname of Judas, Mk 3:19 14:10 , Lk 6:16 supr., also Mt 10:4 26:14 , Mk 14:43 (WH, R, omit), Lk 22:3 , Jo 12:4 13:2 14:22 ; of his father Simon, Jo 6:71 13:26 .†
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain