emplectite
noun
em·plec·tite
ə̇mˈplekˌtīt,
em-
plural -s
: a grayish or white metallic-looking mineral consisting of a compound of copper, bismuth, and sulfur CuBiS2 occurring in thin prisms
Word History
Etymology
German emplektit, from Greek emplektos inwoven + German -it -ite
First Known Use
1856, in the meaning defined above