a combining form with the meanings “fluorine,” “fluoride,” used in the formation of compound words: fluorocarbon.
a combining form with the meaning “fluorescence,” used in the formation of compound words: fluoroscopy.
APAPRead more in this article about some frequently asked questions and fun facts related to our definitions.
What’s Eggnog?What’s in eggnog? Frothy, creamy eggnog is a festive favorite in England, Canada, and America. This winter drink consists of milk, cream, sugar, whipped egg whites, and egg yolks. There are many versions of the drink, using alcohols like rum, brandy, whiskey, and bourbon. And, it often is flavored with everything from molasses to cinnamon to nutmeg to dried pumpkin. Now, there’s even soynog or nutnog, a version of …
- fluorine dating,
Also fluo-; especially before a vowel, fluor-
Origin of fluoro-
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
a variant of fluoro- fluorene; fluorine
before a vowel fluor-
indicating the presence of fluorinefluorocarbon
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.