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sulfanilamide

American  
[suhl-fuh-nil-uh-mahyd, -mid] / ˌsʌl fəˈnɪl əˌmaɪd, -mɪd /

noun

Pharmacology.
  1. a white, crystalline amide of sulfanilic acid, C 6 H 8 N 2 O 2 S, formerly used in the treatment of bacterial infections: replaced by its derivatives and by antibiotics.


Etymology

Origin of sulfanilamide

First recorded in 1935–40; sulfanil(ic acid) + amide

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The inspector went over to the cemetery where this patient was buried, found his grave, and spied the sulfanilamide bottle, rising from the soil like an unholy crocus in early spring.

From Slate Oct. 1, 2022

But sulfanilamide didn’t taste very good, so the company’s chief chemist, Harold Cole Watkins, added other substances to the solution, including raspberry extract, saccharin, caramel—and the sweet-tasting solvent diethylene glycol.

From Slate Oct. 1, 2022

I am allergic to sulfanilamide and things like red yeast rice.

From New York Times Jan. 5, 2018

Massengill Co. of Bristol, Tenn., dissolved the sulfanilamide with an industrial substance that was a chemical relative of antifreeze.

From Washington Post Aug. 7, 2015

He removed some packets of sulfanilamide from the first-aid kit.

From "Catch-22" by Joseph Heller

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