οἶδεν (oiden)

οἶδεν is an Ancient Greek form of οἶδα, meaning “to know”. It is the 3rd person singular perfect active indicative.

Found 532 times in the Ancient Greek texts on Socratos.

Where it is used

Apollonius Rhodius, Argonautica 2.212: ὑμεῖς ἀτρεκέως. ἔτι μοι νόος οἶδεν ἕκαστα

Aristophanes, Thesmophoriazusae 244: ἀλλʼ οὐκ ἔτʼ οἰδὲν πρᾶγμά σοι· τὰ πλεῖστα γὰρ

Plato, Charmides 172: … εἶναι. ἆρʼ οὐχ οὕτως, ἦν δʼ ἐγώ, ὦ Κριτία, ἐλέγομεν περὶ σωφροσύνης, λέγοντες ὅσον ἀγαθὸν εἴη τὸ εἰδέναι ἅ τε οἶδέν τις καὶ ἃ μὴ οἶδεν; πάνυ μὲν οὖν, ἔφη, οὕτως. νῦν δέ, ἦν δʼ ἐγώ, ὁρᾷς ὅτι οὐδαμοῦ ἐπιστήμη οὐδεμία τοιαύτη οὖ …

All forms of οἶδα (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.