ἄνοπλος
From LSJ
Τὸ νικᾶν αὐτὸν αὑτὸν πασῶν νικῶν πρώτη τε καὶ ἀρίστη. Τὸ δὲ ἡττᾶσθαι αὐτὸν ὑφ' ἑαυτοῦ πάντων αἴσχιστόν τε ἅμα καὶ κάκιστον. → Τo conquer yourself is the first and best victory of all, while to be conquered by yourself is of all the most shameful as well as evil
English (LSJ)
ον,
A without the ὅπλον or large shield, of the Persians, who bore only γέρρα, Hdt.9.62: generally, unarmed, PlEuthd.299b, Onos.42.17; τὸ ἄ., opp. τὸ ὁπλιτικόν, of citizens not entrusted with arms, Arist.Pol.1289b32:—of ships, unarmed, Plb.2.12.3. (On the form v. ἄοπλος.)