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sulfonium

play
noun sul·fo·ni·um \ˌsəl-ˈfō-nē-əm\

Definition of sulfonium

  1. :  a monovalent group or cation SH3 or derivative SR3



Origin and Etymology of sulfonium

New Latin, from sulf- + -onium


First Known Use: 1885


Medical Dictionary

sulfonium

noun sul·fo·ni·um

Medical Definition of sulfonium

  1. :  a monovalent group or cation SH3 or derivative SR3



Variants of sulfonium

or chiefly British

sulphonium

\ˌsəl-ˈfō-nē-əm\play

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