- a type of antiknock fluid, containing tetraethyl lead and other ingredients for a more even combustion.
Origin of ethyl
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for ethyl
Water resolves it into hydride of ethyl, and other products.Cooley's Practical Receipts, Volume II
The caprylate of ethyl, erroneously termed caprylic ether, is a colourless liquid, with an agreeable odour of pine-apples.
In this reaction the iodine of the iodide of ethyl combines with the zinc, and the hydrocarbon supposed to be ethyl is set free.
Several substances are known under the name of ethers besides the true ethers or salts of ethyl, and are given below.
Now ethyl alcohol is the spirit which is contained in all strong drink.The Romance of War Inventions</p>
Thomas W. Corbin
- (modifier) of, consisting of, or containing the monovalent group C 2 H 5-ethyl group or radical
C19: from eth (er) + -yl
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
Word Origin and History for ethyl
Online Etymology Dictionary, © 2010 Douglas Harper
- The univalent hydrocarbon radical C2H5.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
- The radical C2H5, derived from ethane.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.