αὐτοεξούσιος
From LSJ
οὐ γὰρ ἂν τό γε πραχθὲν ἀγένητον θείη → since he cannot make what was done as though it had not come to pass
English (LSJ)
αὐτοεξούσιον, autonomous, Anon. in EN139.17. Adv. αὐτοεξουσίως ib.139.18.
Spanish (DGE)
-ον
1 autónomo, ἔθος Anon.in EN 139.17.
2 adv. -ίως autónomamente αὐ. ἐθισθείς Anon.in EN 139.18.