ὀξυλοβέω
From LSJ
καὶ ἐχθροὶ τοῦ ἀνθρώπου οἱ οἰκιακοὶ αὐτοῦ → and a man's foes shall be they of his own household (Micah 7:6, Matthew 10:36)
English (LSJ)
have sharp ears, hear sharply, Suid.
German (Pape)
[Seite 353] spitz-, scharföhrig sein, sein od. schnell hören, Suid.