Sulphionide

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Sulphionide \Sulph*i"on*ide\, n. (Chem.)
     A binary compound of sulphion, or one so regarded; thus,
     sulphuric acid, {H2SO4}, is a sulphionide.
     [1913 Webster]