nesquehonite

noun

nes·​que·​ho·​nite

ˌneskwəˈhōˌnīt

plural -s

: a mineral MgCO₃.3H₂O consisting of a colorless hydrous magnesium carbonate in prismatic crystals

Word History

Etymology

Nesquehoning, Pennsylvania + English -ite

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