θανατικῆς θανατικός, deadly Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: feminine genitive singular of θανατικός Search the corpus for this form only: θανατικῆς ↗ θανατικός Singular Feminine Nominative – Genitive – Dative – Accusative θανατικήν Vocative –