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penicillin

[pen-uh-sil-in] / ˌpɛn əˈsɪl ɪn /


Example Sentences

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One of those compounds was probenecid, a medication originally introduced in the 1940s to help conserve scarce supplies of penicillin by reducing how much of the antibiotic was excreted in urine.

From Science Daily Jun. 17, 2026

Some important drugs, including penicillin, rely on small ring-shaped molecules that store large amounts of internal tension.

From Science Daily May 20, 2026

It’s around 3 p.m. on a Thursday, and Joni Gonzalez, a nurse, has just learned to make the perfect batch of penicillin.

From The Wall Street Journal Mar. 6, 2026

Common problems that could have been treated with an office visit and a few penicillin pills will blossom into heart-valve infections and organ failure.

From MarketWatch Jan. 26, 2026

The dim hospital corridor smelled of urine and penicillin.

From "Half of a Yellow Sun" by Chimamanda Ngozi Adichie

Some bacteria have developed the ability to break down beta-lactam antibiotics like penicillins and cephalosporins, making them ineffective.

From Science Daily Feb. 1, 2024

"The fungus growing on the hedgehog was releasing penicillins," explained Prof Holmes.

From BBC Jan. 5, 2022

The second were synthetic penicillins, modified in the lab to resist the bugs' enzymes.

From The Guardian Jan. 24, 2013

Sulfonamides ceased to be effective in treating it in the 1940s; penicillins and tetracyclines lost effectiveness in the 1970s and ’80s; and fluoroquinolones were taken off the treatment table in 2007.

From Scientific American Jan. 8, 2013

By the middle of the century, Fleming's discovery had spawned a huge pharmaceutical industry, churning out synthetic penicillins that would conquer some of mankind's most ancient scourges, including syphilis, gangrene and tuberculosis.

From Time Magazine Archive




Vocabulary lists containing penicillin


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