'Smaragdite' definitions:

Definition of 'Smaragdite'

From: GCIDE
  • Smaragdite \Sma*rag"dite\, n. [Cf. F. smaragdite; -- so called from its emerald-green color. See Smaragd.] (Min.) A green foliated kind of amphibole, observed in eclogite and some varietis of gabbro. [1913 Webster]