eriochalcite

noun

er·​i·​o·​chalcite

: a mineral CuCl₂.2H₂O consisting of hydrous copper chloride

Word History

Etymology

erio- + chalcite

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now