κάμνειν (kamnein)
κάμνειν is an Ancient Greek form of κάμνω, meaning “toil, be weary; fall ill”. It is the present active infinitive.
Found 38 times in the Ancient Greek texts on Socratos.
Where it is used
Thucydides, History of the Peloponnesian War 2.41.5: περὶ τοιαύτης οὖν πόλεως οἵδε τε γενναίως δικαιοῦντες μὴ ἀφαιρεθῆναι αὐτὴν μαχόμενοι ἐτελεύτησαν, καὶ τῶν λειπομένων πάντα τινὰ εἰκὸς ἐθέλειν ὑπὲρ αὐτῆς κάμνειν.
All forms of κάμνω (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.