ORTHOCLASE
10 letters
15 Scrabble points
Definition of ORTHOCLASE
noun
-
Potassium aluminum silicate, KAlSi3O8, a common feldspar of igneous, plutonic, and metamorphic rocks. Orthoclase is the main feldspar of pegmatite occurrences, where it is most commonly flesh-colored. Orthoclase is used in the ceramic and glass industries and as a decorative gravel.
Source: Wiktionary
Word Details
Letters
O
R
T
H
O
C
L
A
S
E
Length
10 letters
Scrabble Score
15 points