thionic acid

/TH IY0 AA1 N IH0 K AE0 S AH0 D/
noun
  1. 1

    (inorganic chemistry) Any oxyacid of sulfur of the form H₂SₙO₆ (examples are known having n from 2 to 6)

  2. 2

    (organic chemistry) Any thiocarboxylic acid

Translate “thionic acid” into another language