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
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
Which is why, a few months ago, I found myself at St Mary's Hospital in London, famous for the discovery of penicillin, preparing to receive a nerve-wracking insight into my own gut health.
From BBC • Jan. 12, 2026
The U.K. has long been a powerhouse in drug discovery, from the 1928 penicillin breakthrough to the landmark Oxford-AstraZeneca Covid-19 vaccine in 2020.
From The Wall Street Journal • Dec. 1, 2025
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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