ποτικεφάλαιον

A. cushion for the head, pillow, Hp. Fract. 16, Ar. Pl. 542, Lys. 12.18, etc.: generally, any cushion, Cratin. 269, Hermipp. 54, Thphr. Char. 2.11, PCair.Zen. 92.22 (iii B.C.), LXX Ez. 13.18, Ev.Marc. 4.38, etc.: Dor. ποτικεφάλαιον IG 5(1).1390.23 (Andania, i B.C.); also ποικεφ‐, Schwyzer 323 C 30 (Delph.).

II. name for a treasure-chamber of the Persian kings, Chares 2 J.