arenite Hear it!

arenite definition

ar·enite (ar′ə nīt′, er′-)

noun

sandstone or other sedimentary rock made up chiefly of sand grains

Etymology: L arena, sand, arena + -ite

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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