καταρρίπτειν
From LSJ
αἰὲν ἀριστεύειν καὶ ὑπείροχον ἔμμεναι ἄλλων → always strive for excellence and prevail over others (Iliad 6.208, 11.784)
Greek > English (Woodhouse Verbs Reversed)
(see also: καταρρίπτω) destroy, ruin, cast down, fling down, hurl down, throw down