εὐτείχεον εὐτείχεος, well-walled Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: masculine accusative singular ✓ feminine accusative singular neuter nominative singular neuter vocative singular neuter accusative singular of εὐτείχεος εὐτείχεος Singular Feminine Nominative – Genitive εὐτειχήτοιο Dative – Accusative εὐτείχεον Vocative –