FROM STRONG’S GREEK DICTIONARY (1890)

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

anapologetos ἀναπολόγητος — an-ap-ol-og'-ay-tos — from 1 (as a negative particle) and a presumed derivative of 626; indefensible:--without an excuse, inexcusable.

see GREEK for 1

see GREEK for 626