ἐχθροῦ (echthrou)
ἐχθροῦ is an Ancient Greek form of ἐχθρός, meaning “hateful; enemy”. It is the genitive singular masculine adjective.
Found 88 times in the Ancient Greek texts on Socratos.
Where it is used
Thucydides, History of the Peloponnesian War 3.40.6: μάλιστα δὲ οἱ μὴ ξὺν προφάσει τινὰ κακῶς ποιοῦντες ἐπεξέρχονται καὶ διολλύναι, τὸν κίνδυνον ὑφορώμενοι τοῦ ὑπολειπομένου ἐχθροῦ· ὁ γὰρ μὴ ξὺν ἀνάγκῃ τι παθὼν χαλεπώτερος διαφυγὼν τοῦ ἀπὸ τῆς ἴσης ἐχθροῦ.
All forms of ἐχθρός (declension 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.