FROM STRONG’S GREEK DICTIONARY (1890)

Strong’s Greek Dictionary (1890) — public domain, printed whole.

anamartetos ἀναμάρτητος — an-am-ar'-tay-tos — from 1 (as a negative particle) and a presumed derivative of 264; sinless:--that is without sin.

see GREEK for 1

see GREEK for 264