τούτου δὲ συμβαίνοντος ἀναγκαῖον γίγνεσθαι πάροδον καὶ τροπὰς τῶν ἐνδεδεμένων ἄστρων → but if this were so, there would have to be passings and turnings of the fixed stars
according to rule: P. and V. νόμιμος.
usual: P. σύντροφος. Ar. and P. νομιζόμενος; see usual.
normal, rectus. – n. gebildet, bene informatus a natura.