αὐλῶπις

A. with a tube-like opening between the cheek-pieces (acc. to Sch. with a tube (αὐλός) to hold the λόφος), Il. 5.182, al.; λόγχη with a socket to hold the shaft, S. Fr. 1027; περικεφαλαία conical, Ath. 5.189c, cf. Hsch.