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Synonyms
Examples of contaminant in a Sentence
a filter to remove contaminants from the drinking water
Recent Examples on the Web
Scientists also will examine how the nutrients and contaminants are accumulating in the marine food web and how this network is affected by climate change.
—Gary Robbins, San Diego Union-Tribune, 16 Apr. 2024
Some filters are more effective then others at ridding your tap water of contaminants.
—Michelle Marchante, Miami Herald, 11 Apr. 2024
Smaller utilities that already struggle to sample and comply with rules for about 100 other chronic contaminants in drinking water, could face even bigger strains.
—The Arizona Republic, 10 Apr. 2024
The new standard will boost drinking water quality overall, Andrews said, since filters used to get rid of PFAS will also likely filter out other contaminants like disinfection byproducts.
—Jen Christensen, CNN, 10 Apr. 2024
No contaminants were detected in the water after the Baltimore bridge collapse.
—Taylor Wilson, USA TODAY, 4 Apr. 2024
All products are tested for contaminants and purity by a third party lab, and even tested a second time in their internal lab.
—Cbd Scout, Discover Magazine, 3 Apr. 2024
The contaminant has been associated with a condition called blue baby syndrome, which reduces the amount of oxygen in a baby’s blood.
—Laura Schulte, Journal Sentinel, 3 Apr. 2024
This ensures that the final product is free from harmful contaminants and meets industry standards.
—Amber Smith, Discover Magazine, 3 Apr. 2024
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'contaminant.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.
Word History
Etymology
First Known Use
1922, in the meaning defined above
Dictionary Entries Near contaminant
Cite this Entry
“Contaminant.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/contaminant. Accessed 28 Apr. 2024.
Kids Definition
contaminant
noun
con·tam·i·nant
kən-ˈtam-ə-nənt
: something that contaminates
Medical Definition
contaminant
noun
con·tam·i·nant
kən-ˈtam-ə-nənt
: something that contaminates
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