Meaning of eaglestone

ea•gle•stone

Pronunciation: (ē'gul-stōn"), [key]
— n.
  1. a concretionary lump of ironstone about the size of a walnut, formerly believed to be carried by eagles to their nests as a magical aid in laying eggs.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
eagle scout eaglet