earthstar Hear it!

earthstar definition

earth·star (-stär′)

noun

any of a family (Geastracae) of puffball fungi, in which the outer wall of the spore fruit splits into a starlike form surrounding the spore sac

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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