from The American Heritage® Dictionary of the English Language, 4th Edition

  • n. See sulfinyl.

from Wiktionary, Creative Commons Attribution/Share-Alike License

  • n. The divalent radical O=S<

from the GNU version of the Collaborative International Dictionary of English

  • n. The hypothetical radical SO, regarded as an essential constituent of certain sulphurous compounds.

from The Century Dictionary and Cyclopedia

  • n. The radical consisting of a single atom each of sulphur and oxygen, SO.


Sorry, no etymologies found.



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