Abbott-Smith Manual Greek Lexicon
ἀθῷος (G121)
2 ἀθῷος (Rec. wrongly, -ῶος ; LS, s.v.; Mayser, 131), -ον ( θωή , a penalty ), [in LXX chiefly for נקה ni., pi., נָקִי ;] unpunished (MM, VGT , s.v.). innocent : Mt 27:4 (WH, R, mg., δίκαιον ) 27:24 .
G. Abbott-Smith, A Manual Greek Lexicon of the New Testament (1922) — public domain