Σισυφιδᾶν Σισυφίδης, descendant of Sisyphus Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: ✓ Proper-name noun masculine genitive plural (cp Σίσυφος) of Σισυφίδης Search the corpus for this form only: Σισυφιδᾶν Σισυφίδης Masculine SingularDualPlural Nominative – – – Genitive – – Σισυφιδᾶν Dative – – – Accusative – – – Vocative – – –