οὐσῶν (ouson)

οὐσῶν is an Ancient Greek form of εἰμί, meaning “to be, exist”. It is the present active participle genitive plural feminine.

Found 204 times in the Ancient Greek texts on Socratos.

Where it is used

Thucydides, History of the Peloponnesian War 1.50.2: πολλῶν γὰρ νεῶν οὐσῶν ἀμφοτέρων καὶ ἐπὶ πολὺ τῆς θαλάσσης ἐπεχουσῶν, ἐπειδὴ ξυνέμειξαν ἀλλήλοις, οὐ ῥᾳδίως τὴν διάγνωσιν ἐποιοῦντο ὁποῖοι ἐκράτουν ἢ ἐκρατοῦντο· ναυμαχία γὰρ αὕτη Ἕλλησι πρὸς Ἕλληνας νεῶν πλήθει μεγίστη δὴ τῶν πρὸ αὑτῆς γεγένηται.

All forms of εἰμί (conjugation 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.