πεντηκοστήρ
From LSJ
ὁ ναύτης ὁ ἐν τῇ νηῒ μένων βούλεται τοὺς τέτταρας φίλους ἰδεῖν → the sailor staying on the ship wants to see his four friends
English (LSJ)
A v. πεντηκοντήρ.
German (Pape)
[Seite 559] ῆρος, ὁ, Anführer von 50 Mann; Xen. Hell. 3, 5, 22. 4, 5, 7 Lac. 11, 4; vgl. πεντηκοντήρ.