ὀγδόῃ (ogdoe)
ὀγδόῃ is an Ancient Greek form of ὄγδοος, meaning “eighth”. It is the dative singular feminine adjective.
Found 81 times in the Ancient Greek texts on Socratos.
Where it is used
Diogenes Laertius, Vitae philosophorum 1.prol.8: … ὶ Ἀρειμάνιος. φησὶ δὲ τοῦτο καὶ Ἕρμιππος ἐν τῷ πρώτῳ περὶ Μάγων καὶ Εὔδοξος ἐν τῇ Περιόδῳ καὶ Θεόπομπος ἐν τῇ ὀγδόῃ τῶν Φιλιππικῶν·
Hippocrates, De morbis popularibus 1.4.5: … ὶ τριακοστὴν πῦρ ἔλαβεν, κοιλίη χολώδεσιν ἐπεταράχθη. τεσσαρακοστῇ ἤμεσεν ὀλίγα χολώδεα. ἐκρίθη τελέως ἄπυρος ὀγδοη κοστῇ.
All forms of ὄγδοος (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Liddell-Scott-Jones, A Greek-English Lexicon (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.