Dictionary entry

ἀπερίτμητος

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

ἀ-περί-τμητος, -ον

(< περιτέμνω), [in LXX chiefly for עָרֵל;]

uncircumcised; metaph. (τ.) καρδίαις (cf. Je 9:26, al.): Ac 7:51. (ἄσημος, found in π., appears to have been the word used by Greek-speaking Egyptians: v. Deiss., BS, 153; cf. also Cremer, 885; MM, s.v.)†