ἀρχομένου (archomenou)

ἀρχομένου is an Ancient Greek form of ἄρχω, meaning “to begin; to rule, lead”. It is the present middle/passive participle genitive singular masculine.

Found 101 times in the Ancient Greek texts on Socratos.

Where it is used

Thucydides, History of the Peloponnesian War 2.47.2: τοῦ δὲ θέρους εὐθὺς ἀρχομένου Πελοποννήσιοι καὶ οἱ ξύμμαχοι τὰ δύο μέρη ὥσπερ καὶ τὸ πρῶτον ἐσέβαλον ἐς τὴν Ἀττικήν (ἡγεῖτο δὲ Ἀρχίδαμος ὁ Ζευξιδάμου Λακεδαιμονίων βασιλεύς), καὶ καθεζόμενοι ἐδῄουν τὴν γῆν.

All forms of ἄρχω (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.