nepheline, n.
(nephelines)
(nephelines)
a whitish mineral consisting of sodium aluminum silicate or potassium aluminum silicate in crystalline form; used in the manufacture of ceramics and enamels
<noun.substance>
nepheline nephelite
Word
a whitish mineral consisting of sodium aluminum silicate or potassium aluminum silicate in crystalline form; used in the manufacture of ceramics and enamels
<noun.substance>
nepheline nephelite