ἐξαπηθέω

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

Source

Spanish (DGE)

filtrar, colar ἐκ δὲ ... οὐρὸν ἀπηθῆσαι πλαδάον ... μάκτρῃ y colar el fluido suero con un filtro Nic.Th.707-8 (tm.).