διεγγύησις
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
English (LSJ)
εως, ἡ,
A giving bail or security, D.24.73, IG11(2).287A136 (Delos, iii B. C.), D.Chr.11.18 (pl.). II giving bail for production, τοῦ σώματος D.H.11.32.
German (Pape)
[Seite 617] ἡ, das Verbürgen, Dem. 24, 73; nach Harpocr. κατάστασις τῶν ἐγγυητῶν; Verpfändung, Dion. Hal. 11, 32, τοῦ σώματος.