ἀπροφάσιστος
From LSJ
Χρὴ τῶν ἀγαθῶν διακναιομένων πενθεῖν ὅστις χρηστὸς ἀπ' ἀρχῆς νενόμισται → When a good man is hurt, all who would be called good must suffer with him
English (LSJ)
[φᾰ], ον,
A offering no excuse, unhesitating, ready, προθυμία Th.6.83; εὔνοια Lys.Fr.114; σύμμαχοι X.Cyr.2.4.10; συνεραστής Timocl.8. Adv. -τως without disguise, Th.1.49, etc.: without evasion, honestly, Id.6.72, IG2.243, etc.; unhesitatingly, D.C.38.39. II admitting no excuse, implacable, θάνατος E.Ba.1002. III inexcusable, κακία Plu.Cat.Mi.44, cf. 2.742c.