φράξις

εως, ἡ
A. barricade, Aen.Tact. 2.6.
II. fencing in of an enclosure, BCH 23.566 (Delph.).
III. type of defensive armour, Afric. Cest. p.7V.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project