бесконечный
From LSJ
Ἄνθρωπος ὢν ἥμαρτον· οὐ θαυμαστέον → Being human I made a mistake; there is nothing remarkable about it.
Russian > Greek
ἀτελής, ἀτέρμων, ἄπειρος, ἀπέραντος, ἀτερμάτιστος, ἀναρίθμητος, ἀνάριθμος, ἀνήριθμος, ἀδιεξίτητος, ἀτελεύτητος, ἄπαυστος, δύσλυτος, ἄκραντος, ἀκράαντος, ἀνήνυτος, ἀτέλευτος, μυρίος