leucite Meaning, Definition & Usage

Leu"cite noun

Etymology

Gr. white: cf. F. leucite.

Definitions

1. (Min.) A mineral having a glassy fracture, occurring in translucent trapezohedral crystals. It is a silicate of alumina and potash. It is found in the volcanic rocks of Italy, especially at Vesuvius.
2. (Bot.) A leucoplast.