Πρωταγόρου (Protagorou)
Πρωταγόρου is an Ancient Greek form of Πρωταγόρης, meaning “Protagores — was born at Abdera, according to the concurrent testimony of Plato and several other writers”. It is the genitive singular masculine noun or adjective.
Found 39 times in the Ancient Greek texts on Socratos.
Where it is used
Diogenes Laertius, Vitae philosophorum 3.1.37: … ασι πολλάκις ἐστραμμένην εὑρῆσθαι τὴν ἀρχὴν τῆς Πολιτείας. ἣν Πολιτείαν Ἀριστόξενός φησι πᾶσαν σχεδὸν ἐν τοῖς Πρωταγόρου γεγράφθαι Ἀντιλογικοῖς.
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.