ἐγχειρεῖν

From LSJ

αἰὲν ἀριστεύειν καὶ ὑπείροχον ἔμμεναι ἄλλων → always strive for excellence and prevail over others (Iliad 6.208, 11.784)

Source

Greek > English (Woodhouse Verbs Reversed)

(see also ἐγχειρέω): attempt, try, undertake, set about, take in hand

Lexicon Thucydideum

admovere manum operi, incipere, aggredi, to set hand to work, begin, undertake, 1.84.1, 1.128.2, 4.4.2, 4.47.2, 8.24.6, [multi codd. many manuscripts ἐνεχείρισάν]
adoriri, to attack, 4.121.2.