περιδρομαῖς περιδρομή, a running round Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: feminine dative plural of περιδρομή Search the corpus for this form only: περιδρομαῖς περιδρομή Feminine SingularDualPlural Nominative – – – Genitive – – – Dative – – – Accusative περιδρομήν – περιδρομὰς Vocative – – –