ἔκσηψις
From LSJ
τὸ δὲ ποιεῖν ἄνευ νοῦ ἃ δοκεῖ καὶ σὺ ὁμολογεῖς κακὸν εἶναι: ἢ οὔ → but doing what one thinks fit without intelligence is—as you yourself admit, do you not?—an evil
English (LSJ)
-εως, ἡ, putrefaction, Gal. 18(2).796.
Spanish (DGE)
-εως, ἡ putrefacción σαρκός Gal.18(2).796.