συννναυβάτης
From LSJ
πῶς δ' οὐκ ἀρίστη; τίς δ' ἐναντιώσεται; τί χρὴ γενέσθαι τὴν ὑπερβεβλημένην γυναῖκα; (Euripides' Alcestis 152-54) → How is she not noblest? Who will deny it? What must a woman have become to surpass her?
Dutch (Woordenboekgrieks.nl)
συννναυβάτης -ου, ὁ [σύν, ναυβάτης] medeopvarende. Soph. Ph. 565.