altaite

noun

al·​ta·​ite
alˈtāˌīt,
ˈalˌtīt
plural -s
: a mineral consisting of lead telluride PbTe tin-white when untarnished and usually occurring massive with cubic cleavage

Word History

Etymology

German altait, from Altai Mountains, Asia, its locality + German -it -ite

First Known Use

1849, in the meaning defined above

Time Traveler
The first known use of altaite was in 1849

Love words?

You must — there are over 200,000 words in our free online dictionary, but you are looking for one that’s only in the Merriam-Webster Unabridged Dictionary.

Start your free trial today and get unlimited access to America's largest dictionary, with:

  • More than 250,000 words that aren't in our free dictionary
  • Expanded definitions, etymologies, and usage notes
  • Advanced search features
  • Ad free!

Dictionary Entries Near altaite

Cite this Entry

“Altaite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/altaite. Accessed 26 Nov. 2024.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!