Dictionary
sulfonyl
noun sul·fo·nyl \ˈsəl-fə-ˌnil\
Definition of SULFONYL
: the divalent group SO2
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First Known Use of SULFONYL
1920
Medical Dictionary
sulfonyl
noun sul·fo·nyl
Medical Definition of SULFONYL
: the bivalent group SO2
Variants of SULFONYL
sul·fo·nyl or chiefly British sul·pho·nyl \ˈsəl-fə-ˌnil\
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