οὐ γὰρ ἂν τό γε πραχθὲν ἀγένητον θείη → since he cannot make what was done as though it had not come to pass
ἀνάρτυτος, ἀνήδυντος, ἄναλος, ἄναλτος, ἀνάλιστος, ἀνάλμυρος