Chrysoprase

[krisәupreiz]

(noun.) a green variety of chalcedony valued as a gemstone.

Editor: Moore--From WordNet

(n.) An apple-green variety of chalcedony, colored by nickel. It has a dull flinty luster, and is sometimes used in jewelry.

Edited by Georgina

n. a variety of chalcedony: (B.) a yellowish-green stone nature unknown.

Typed by Audrey