ἀποκτενεῖν (apoktenein)
ἀποκτενεῖν is an Ancient Greek form of ἀποκτείνω, meaning “kill, put to death”. It is the future active infinitive.
Found 31 times in the Ancient Greek texts on Socratos.
Where it is used
Thucydides, History of the Peloponnesian War 2.5.5: … σαντες καταλαβεῖν τὴν πόλιν, τά τε ἔξω ἔλεγον αὐτοῖς μὴ ἀδικεῖν· εἰ δὲ μή, καὶ αὐτοὶ ἔφασαν αὐτῶν τοὺς ἄνδρας ἀποκτενεῖν οὓς ἔχουσι ζῶντας· ἀναχωρησάντων δὲ πάλιν ἐκ τῆς γῆς ἀποδώσειν αὐτοῖς τοὺς ἄνδρας.
All forms of ἀποκτείνω (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.