ἐξ -απατάω, -ῶ strengthened form of ἀπατάω,

[in LXX: Exo.8:29 (הָתַל hi.), Da TH Sus 5:6* ;]

to deceive: with accusative, Rom.7:11 Rom.16:18, 1Co.3:18, 2Co.11:3, 2Th.2:3; pass. 1Ti.2:14.†

(AS)

to deceive