Ζῆν οὐκ ἄξιος, ὅτῳ μηδὲ εἷς ἐστι χρηστὸς φίλος → Life is not worth living if you do not have at least one friend.
dĭădŏchos: i, m., = διάδοχος,
I a jewel resembling the beryl, Plin. 37, 10, 57, § 157.
dĭădŏchŏs, ī, m. (διάδοχος), pierre précieuse qui ressemble au béryl [qui pourrait le remplacer] : Plin. 37, 157.