Ἰστριηνός No short definition found for Ἰστριηνός 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 Ἰστριηνός Search the corpus for this form only: Ἰστριηνός ↗ Ἰστριηνός Singular Feminine Nominative – Genitive Ἰστριηνῆς Dative – Accusative – Vocative –