ἀνοίκτειρος

From LSJ

εἰργόμενον θανάτου καὶ τοῦ ἀνάπηρον ποιῆσαι → excluding death and maiming, short of death or maiming

Source

Spanish (DGE)

-ον despiadado χάρις Rom.Mel.41.ςʹ.4.