Try Our Apps


Challenge: Tongue Twisters

alkali feldspar

alkali feldspar in Science
alkali feldspar  
Any of several feldspar minerals containing alkali metals and little calcium. Plagioclase, orthoclase and microcline are alkali feldspars.
The American Heritage® Science Dictionary
Copyright © 2002. Published by Houghton Mifflin. All rights reserved.
Cite This Source

Word of the Day

Word Value for alkali

Scrabble Words With Friends

Nearby words for alkali feldspar