ἀφθέγκτου ἄφθεγκτος, voiceless Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: ✓ masculine genitive singular feminine genitive singular neuter genitive singular of ἄφθεγκτος ἄφθεγκτος Singular Masculine Nominative – Genitive ἀφθέγκτου Dative – Accusative – Vocative –