substances
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.
Underwater dredging risks releasing heavy metals and toxic substances trapped deep in the seabed, which could enter the marine food chain and jeopardise commercial fish stocks, she told AFP.
From Barron's ● Aug. 25, 2026
Several biological mechanisms could help explain why these substances are associated with stroke.
From Science Daily ● Aug. 23, 2026
"No guarantee can be given that any particular supplement is free from prohibited substances," UK Anti-Doping advice states, urging athletes to "be vigilant" in using them.
From BBC ● Aug. 20, 2026
The UK government regulates phthalates as hazardous chemical substances but they are used in cosmetics, fragrances and food packaging.
From BBC ● Aug. 11, 2026
He's only in the door three seconds before he starts spouting some theory about spectral analysis and the refractive indices of protein substances, and he's carrying a big box full of books and papers.
From "Things Not Seen" by Andrew Clements
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