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
She broke open one of the tiny penicillin bottles she often bought when she shopped at a pharmacy, and tried giving my brothers a penicillin injection.
From "Tasting the Sky" by Ibtisam Barakat
Vocabulary lists containing penicillin
List 10
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List 10
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