- any of a group of four compounds containing three nitrogen and two carbon atoms arranged in a five-membered ring and having the formula C2H3N3.
- any of a number of their derivatives.
Origin of triazole
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
- any of four heterocyclic compounds having a five-membered ring with the formula C 2 H 3 N 3
- any substituted derivative of any of these compounds
Word Origin for triazole
C19: from tri- + azole
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