Jaspidean

from The Collaborative International Dictionary of English v.0.48

Jaspidean \Jas*pid"e*an\, Jaspideous \Jas*pid"e*ous\, a. [L.
   iaspideus. See {Jasper}.]
   Consisting of jasper, or containing jasper; jaspery;
   jasperlike.
   [1913 Webster]