contamination
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.
The stream is one of a number that flow from an aquifer underneath the air base, however, the source of the contamination is not known.
From BBC • May 20, 2026
Collagen is the primary structural protein found in bone tissue and one of the hardest biomolecules to explain away as contamination when identified in this context.
From Science Daily • May 14, 2026
It noted "worrying cadmium contamination at all ages, starting from a very young age".
From Barron's • May 13, 2026
She also noted the risk of contamination and a lack of dosing standardization, which apply to all peptides people are buying online without prescriptions.
From The Wall Street Journal • May 11, 2026
Still, many scientists refused to believe HeLa contamination was real.
From "The Immortal Life of Henrietta Lacks" by Rebecca Skloot
Vocabulary lists containing contamination
This Week in Words: March 23–29, 2019
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Schooled
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