penicillin
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.
Alexander Fleming discovered penicillin after mould accidentally contaminated a laboratory dish and killed surrounding bacteria.
From Science Daily • Mar. 14, 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
He added: "We had this problem last year with penicillin, it's an ongoing issue but it's worsening. We've just been informed that another anti-coagulation medication, apixaban, is now going out of stock."
From BBC • Jan. 28, 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 great contemporary achievement of modern medicine is the technology for controlling and preventing bacterial infection, but this did not fall into our laps with the appearance of penicillin and the sulfonamides.
From "The Lives of a Cell" by Lewis Thomas
Vocabulary lists containing penicillin
List 10
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List 10
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