- a compound, C13H20N2O2, used chiefly as a local and spinal anesthetic.
Origin of procaine
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- a colourless or white crystalline water-soluble substance used, as the hydrochloride, as a local anaesthetic; 2-diethylaminoethyl-4-amino benzoate. Formula: NH 2 C 6 H 4 COOC 2 H 4 N(C 2 H 5) 2See also Novocaine
C20: from pro- 1 + (co) caine
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 procaine
Online Etymology Dictionary, © 2010 Douglas Harper
- A white crystalline powder used in its hydrochloride form as a local anesthetic.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.