θανατώδους θανατώδης, indicating death 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 θανατώδης θανατώδης Singular Neuter Nominative θανατῶδες Genitive – Dative – Accusative – Vocative –