fraterno
From LSJ
Χρόνος δ' ἀμαυροῖ πάντα κεἰς λήθην ἄγει → Diesque celat omnia atque oblitterat → Die Zeit verdunkelt alles, gibt's dem Vergessen preis
Latin > French (Gaffiot 2016)
frāternō, āre, c. fraterculo : P. Fest. 91, 1.
Latin > German (Georges)
frāterno, āre (= fraterculo w. s.), Paul. ex Fest. 91, 1.