Dictionary entry

ἀκέραιος

G. Abbott-Smith's A Manual Greek Lexicon of the New Testament

** ἀκέραιος, -ον

(< κεράννυμι), [in LXX: Es 8:13*;]

unmixed, pure, hence, metaph. (cf. MM, VGT, s.v.), guileless, simple: Mt 10:16, Ro 16:19, Phl 2:15.†

SYN.: ἄδολος, ἄκακος, ἁπλοῦς (cf. Ellic. on Phl 2:15; Tr., Syn., §lvi).