πολυκλήϊς
From LSJ
Ἐς δὲ τὰ ἔσχατα νουσήματα αἱ ἔσχαται θεραπεῖαι ἐς ἀκριβείην, κράτισται → But for extreme illnesses, extreme remedies, applied with severe exactitude, are the best (Hippocrates, Aphorism 6)
English (LSJ)
[ῑ], ῑδος, ἡ, (κλείς IV)
A with many benches of rowers, in Hom. always in dat., as epith. of ships, νηῒ πολυκλήϊδι Il.7.88, Od.20.382; νηυσὶ πολυκλήϊσι Il.2.74, cf. 175, al.; νῆα πολυκλήϊδα Hes.Op.817.