ὀγδοαῖος ὀγδοαῖος, on the eighth day Morpho works with a static database. If you like, you can compare the output of Morpheus.Parsed as: masculine nominative singular of ὀγδοαῖος Search the corpus for this form only: ὀγδοαῖος ὀγδοαῖος Plural Masculine Nominative ὀγδοαῖοι Genitive – Dative – Accusative – Vocative –