containing the ethynyl group.
- ethylvinyl ether,
- ethynyl group,
- etidronate disodium
Origin of ethynyl
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
The univalent hydrocarbon radical HCC derived from acetylene.
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.