from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. A hydrous potash mica related to muscovite.

from the GNU version of the Collaborative International Dictionary of English

  • n. A hidrous potash mica related to muscovite.

from The Century Dictionary and Cyclopedia

  • n. A variety of muscovite, or common potash-mica, affording, upon ignition, a small percentage of water.


Ancient Greek pearl-like. (Wiktionary)


Sorry, no example sentences found.


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