FROM STRONG’S GREEK DICTIONARY (1890)

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

aperantos ἀπέραντος — ap-er'-an-tos — from 1 (as a negative particle) and a secondary derivative of 4008; unfinished, i.e. (by implication) interminable:--endless.

see GREEK for 1

see GREEK for 4008