φθορίης φθόριος, destructive Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: ✓ feminine genitive singular of φθόριος φθόριος Singular MasculineFeminine Nominative – – Genitive – φθορίης Dative – – Accusative φθόριον – Vocative – –