Associations to the word «Plagioclase»

Wiktionary

PLAGIOCLASE, noun. (mineralogy) Any of a group of aluminum silicate feldspathic minerals ranging in their ratio of calcium to sodium.

Dictionary definition

PLAGIOCLASE, noun. Any of a series of triclinic feldspars that form rocks.

Wise words

We should have a great fewer disputes in the world if words were taken for what they are, the signs of our ideas only, and not for things themselves.
John Locke