A.ice, Il.22.152, Od.14.477, Hdt. 4.28, S.Fr.149; “κρύσταλλος ἐπεπήγει οὐ βέβαιος” Th.3.23; ὁ παῖς τὸν κρύσταλλον prov., of persons who cannot keep a thing, but do not wish to let it go, Zen.5.58.
2. = νάρκη, numbness, torpor, Opp.H. 3.155.
II. rock-crystal, D.P.781, Str.15.1.67, Ael.NA15.8, etc.: also fem., AP9.753 (Claudian.): as Adj., “οἱ κ. λίθοι” D.S.2.52.