κτητικὸν κτητικός, acquisitive Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: masculine accusative singular neuter nominative singular neuter vocative singular neuter accusative singular of κτητικός κτητικός Singular Feminine Nominative κτητικὴ Genitive κτητικῆς Dative κτητικῇ Accusative – Vocative –