Magnus

From LSJ

κοινὸν τύχη, γνώμη δὲ τῶν κεκτημένων → good luck is anyone's, judgment belongs only to those who possess it

Source

Latin > English (Lewis & Short)

Magnus: i, m.,
I a Roman surname, e. g. Cn. Pompeius Magnus; v. Pompeius.

Latin > French (Gaffiot 2016)

(2) Magnus,¹⁰ ī, m., surnom de Pompée ; d’Alexandre.