Pŏl'y-pris-măt'ic, a.
a. [Gr. πολὺς, many, and Eng. prismatic.] (Crystallog.) Having many lateral secondary planes, with or without the primary planes;—said of a prismatic crystal. Dana.
a. [Gr. πολὺς, many, and Eng. prismatic.] (Crystallog.) Having many lateral secondary planes, with or without the primary planes;—said of a prismatic crystal. Dana.