ἀπιστέω, -ῶ

(ἄπιστος), [in LXX: Wis.1:2 10:7 12:17 18:13, Sir.1:27, 2Ma.8:13 * ;]

__1. to disbelieve, be faithless: Mrk.16:11, 16, Luk.24:11, 41, Act.28:24, 1Pe.2:7; so prob. also Rom.3:3, 2Ti.2:13 (ICC, CGT, in ll; MM, see word).

__2. = ἀπειθέω (Hdt.; on this sense in Ro, 2Ti, ll. with, see Vaughan on Ro, l.with; Lft. Notes, 265; Thayer, see word).†

(AS)

to disbelieve; be faithless