Wilhelmramsayite

Noun

Definitions

1.NounAn orthorhombic-dipyramidal bluish gray mineral containing copper, hydrogen, iron, oxygen, potassium, sodium, sulfur, and thallium.

The Daily Word NerdA new word, a puzzle, and a fun fact — free in your inbox every morning.

Free forever · unsubscribe anytime · all 14 newsletters

That email did not go through — please check it and try again.