crookesite

[kroo k-sahyt]

See more synonyms for crookesite on Thesaurus.com

noun

a rare mineral, selenide of copper, thallium, and silver, (Cu, Tl, Ag)2Se, occurring in steel-gray, compact masses.

Show More

Origin of crookesite

1865–70; after Sir W. Crookes; see -ite¹

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018