καρτεραίχμης
From LSJ
ἀγωνίζεσθαι, ἐπιζητεῖν, εὑρίσκειν καί μή εἴκειν → to strive, to seek, to find, and not to yield (Tennyson, Ulysses)
English (LSJ)
καρτερ-αύχην,
A v. κρατερ-.
German (Pape)
[Seite 1330] ὁ, = κρατεραίχμης, Herkules, Pind. I. 5, 35.