Πυρηναίων Πυρηναῖος, of the Pyrenees Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: proper-name adjective neuter genitive plural of Πυρηναῖος Search the corpus for this form only: Πυρηναίων Πυρηναῖος Plural Neuter Nominative – Genitive – Dative Πυρηναίοις Accusative Πυρηναῖα Vocative –