κτείνουσιν (kteinousin)
κτείνουσιν is an Ancient Greek form of κτείνω, meaning “to kill, slay”. It is the present active participle dative plural masculine.
Found 34 times in the Ancient Greek texts on Socratos.
Where it is used
Thucydides, History of the Peloponnesian War 4.67.4: … ἐν αὐταῖς ἦν, κώλυμα οὖσα προσθεῖναι· καὶ αὐτοῖς ἅμα καὶ οἱ ξυμπράσσοντες Μεγαρῆς τοὺς κατὰ τὰς πύλας φύλακας κτείνουσιν.
All forms of κτείνω (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.