φαιδρόω
From LSJ
ἀλλ' ἐπὶ καὶ θανάτῳ φάρμακον κάλλιστον ἑᾶς ἀρετᾶς ἅλιξιν εὑρέσθαι σὺν ἄλλοις → even at the price of death, the fairest way to win his own exploits together with his other companions | but even at the risk of death would find the finest elixir of excellence together with his other companions | but to find, together with other young men, the finest remedy — the remedy of one's own valor — even at the risk of death
German (Pape)
[Seite 1250] 1) reinigen, klar, glänzend machen. – 2) übertr., erheitern, u. pass. fröhlich, heiter sein, Xen. Cyr. 2, 2, 16.