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ethynyl

[e-thahyn-l]
adjective Chemistry.
  1. containing the ethynyl group.
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Origin of ethynyl

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

ethynyl in Medicine

ethynyl

(ĕ-thīnĭl, ĕthə-)
n.
  1. The univalent hydrocarbon radical HCC derived from acetylene.
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.