τετάρτῳ (tetarto)
τετάρτῳ is an Ancient Greek form of τέταρτος, meaning “fourth”. It is the dative singular masculine adjective.
Found 124 times in the Ancient Greek texts on Socratos.
Where it is used
Thucydides, History of the Peloponnesian War 1.87.6: ἡ δὲ διαγνώμη αὕτη τῆς ἐκκλησίας, τοῦ τὰς σπονδὰς λελύσθαι, ἐγένετο ἐν τῷ τετάρτῳ καὶ δεκάτῳ ἔτει τῶν τριακοντουτίδων σπονδῶν προκεχωρηκυιῶν, αἳ ἐγένοντο μετὰ τὰ Εὐβοϊκά.
Procopius, De Bellis 4.21.1: Τετάρτῳ δὲ ὕστερον ἐνιαυτῷ ἅπαντα σφίσιν ἀγαθὰ ἐς τοὐναντίον γενέσθαι ξυνέπεσεν. ἔτος γὰρ ἕβδομόν τε καὶ δέκατον Ἰουσ …
All forms of τέταρτος (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.