δυοειδής
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)
ές,
A of two forms, double, dual, λόγος Porph.VP50; τὸ δ. τῆς ψυχῆς Herm.in Phdr.p.167 A. Adv. -δῶς Dam.Pr.55.
German (Pape)
[Seite 674] ές, von zweierlei Gestalt, Art, Sp.
Greek (Liddell-Scott)
δυοειδής: -ές, δύο εἰδῶν, Πορφύρ. Β. Πυθ. 50.