Διωναῖος No short definition found for Διωναῖος Morpho works with a static database. If you like, you can compare the output of Morpheus.No parse information found. Search for this form in Logeion: of Διωναῖος Search the corpus for this form only: Διωναῖος ↗ Διωναῖος Singular Feminine Nominative – Genitive – Dative – Accusative – Vocative Διωναία