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sulfa

American  
[suhl-fuh] / ˈsʌl fə /

adjective

  1. related chemically to sulfanilamide.

  2. pertaining to, consisting of, or involving a sulfa drug or drugs.


noun

  1. sulfa drug.

Etymology

Origin of sulfa

First recorded in 1935–40; short for sulfanilamide

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:

In Buffalo, New York, a different AI tool misheard Dr. Lauren Bruckner when she told a teenage cancer patient it was a good thing she didn’t have an allergy to sulfa drugs.

From Seattle Times Mar. 12, 2024

Dr. Sonnabend pioneered and promoted the use of an inexpensive sulfa drug to prevent this pneumonia in people with H.I.V.

From New York Times Jan. 30, 2021

A few weeks later, he was admitted to an Oxford University hospital and given doses of a sulfa drug for a week.

From Washington Post Jul. 11, 2020

This is also true of multiple oral antibiotics in the class known as sulfa drugs.

From Scientific American Jan. 19, 2020

“Well, FYI, I’m allergic to sulfa, so if there’s sulfa in that gel I might explode. But don’t be afraid. If you were, that is.”

From "The Last Cuentista" by Donna Barba Higuera

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