ἀγριόφωνος
From LSJ
οἷς πρόθεσίς ἐστιν ἀδικεῖν, παρ' αὐτοῖς οὐδὲ δικαία ἀπολογία ἰσχύει → not even a just excuse means anything to those bent on injustice | the tyrant will always find a pretext for his tyranny | any excuse will serve a tyrant
English (LSJ)
ον,
A with rough voice or tongue, like βαρβαρόφωνος, Od.8.294; Δᾶτις App.Anth.3.74.22.
Greek (Liddell-Scott)
ἀγριόφωνος: -ον, ὁ ἔχων ἀγρίαν, ἤτοι τραχεῖαν φωνὴν ἢ γλῶσσαν· ὡς τὸ βαρβαρόφωνος, Ὀδ. Θ. 294.
