πλειστήρης
From LSJ
αἰὲν ἀριστεύειν καὶ ὑπείροχον ἔμμεναι ἄλλων → always strive for excellence and prevail over others (Iliad 6.208, 11.784)
English (LSJ)
ες,
A manifold, ἅπας π. χρόνος all the whole length of time, A.Eu.763.
German (Pape)
[Seite 628] ες, meistfach, sehr vielfach, πλειστήρης χρόνος, alle Zeit, Aesch. Eum. 733.