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sulphonate

World English Dictionary

sulphonate (ˈsʌlfəˌneɪt)

—n
1.	a salt or ester of any sulphonic acid containing the ion RSO₂O^-- or the group RSO₂O--, R being an organic group

—vb
2.	(tr) to introduce a sulphonic acid group, --SO₂OH, into (a molecule)

Collins English Dictionary - Complete & Unabridged 10th Edition
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Sulphonate is always a great word to know.

So is slumgullion. Does it mean:

a stew of meat, vegetables, potatoes, etc.

a gadget; dingus; thingumbob.

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