fluor Hear it!

fluor definition

fluor (flo̵̅o̅ôr)

noun

Chiefly Brit. fluorite

Etymology: ModL < L, flux < fluere, to flow (see fluctuate): transl. of Ger fluss, orig. applied to minerals used as smelting fluxes, but later limited to those containing fluorine

Webster's New World College Dictionary Copyright © 2009 by Wiley Publishing, Inc., Cleveland, Ohio.
Used by arrangement with John Wiley & Sons, Inc.

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