οὐ γὰρ ἂν τό γε πραχθὲν ἀγένητον θείη → since he cannot make what was done as though it had not come to pass
hŏnus: and hŏnustus, v. onusI init.
hŏnus, hŏnustus, v. onus, etc.
honus, honustus, s. onus, onustus.