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sulfonyl

[suhl-fuh-nil]
adjective Chemistry.
  1. sulfuryl.
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Origin of sulfonyl

First recorded in 1915–20; sulfone + -yl
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
sulfonyl in Medicine

sulfonyl

(sŭl′fə-nĭl′)
n.
  1. The bivalent radical SO2.sulfuryl
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The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.
sulfonyl in Science

sulfonyl

[sŭl′fə-nĭl′]
  1. The radical SO2. Also called sulfuryl
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The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.