ποταμῷ γὰρ οὐκ ἔστιν ἐμβῆναι δὶς τῷ αὐτῷ → it is impossible to step twice in the same river, you cannot step twice into the same rivers
dēfindō, ĕre, tr., fendre : Enn. Ann. 397.
dē-findo, ere, spalten, malos, Enn. ann. 397.
defindo defindere, defidi, defissus V TRANS :: split down the whole length
