'Eaglestone' definitions:

Definition of 'Eaglestone'

From: GCIDE
  • Eaglestone \Ea"gle*stone\, n. (Min.) A concretionary nodule of clay ironstone, of the size of a walnut or larger, so called by the ancients, who believed that the eagle transported these stones to her nest to facilitate the laying of her eggs; a["e]tites. [1913 Webster]