smectic

smec·tic  (smktk)

adj.

Of or relating to the mesomorphic phase of a liquid crystal in which molecules are closely aligned in a distinct series of layers, with the axes of the molecules lying perpendicular to the plane of the layers.

---

[From Greek smktos, smeared, from smkhein, to wash off.]

---

smectic [ˈsmɛktɪk]

adj

(Chemistry) Chem (of a substance) existing in or having a mesomorphic state in which the molecules are oriented in layers Compare nematic See also liquid crystal

[via Latin from Greek smēktikos, from smēkhein to wash; from the soaplike consistency of a smectic substance]