τοῖσι ἐμφανέσι τὰ μὴ γινωσκόμενα τεκμαιρόμενος → judge of the unknown by the known
bĭpennĭfer: fĕra, fĕrum, adj. 2. bipennis-fero,I bearing a two-edged axe (only in Ov.): Lycurgus, Ov. M. 4, 22; id. Tr. 5, 3, 39: Arcas, id. M. 8, 391.