as in polluted
containing foreign or lower-grade substances
the hospitals had no choice but to throw out the contaminated blood supply
Synonyms & Similar Words
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Antonyms & Near Antonyms
as in poisoned
to make unfit for use by the addition of something harmful or undesirable
a supply of drinking water that was contaminated by a toxic waste dump
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
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Recent Examples of contaminated
Ella Jeffries, Smithsonian Magazine, 31 Mar. 2025
If a tube ruptures, however, the contaminated water mixes with the clean water and radioactive material could be released into the environment through valves that discharge steam, according to the NRC.
—Spencer Kimball, CNBC, 22 Mar. 2025
Susanne Rust, Los Angeles Times, 3 Jan. 2025
This lid defect could allow the beverage to become contaminated with bacteria.
—Josh Hammer, Newsweek, 23 Dec. 2024
See All Example Sentences for contaminated
Adjective
Ailments like cholera infantum, which is now understood to be caused by contaminated food and water, were especially deadly to babies.
—Ella Jeffries, Smithsonian Magazine, 31 Mar. 2025
If a tube ruptures, however, the contaminated water mixes with the clean water and radioactive material could be released into the environment through valves that discharge steam, according to the NRC.
—Spencer Kimball, CNBC, 22 Mar. 2025
Verb
Indeed, since the virus was first reported in dairy cows in March 2024, one of the sentinel signs that a farm has been infected is the presence of dead barn cats that drank contaminated raw milk.
—Susanne Rust, Los Angeles Times, 3 Jan. 2025
This lid defect could allow the beverage to become contaminated with bacteria.
—Josh Hammer, Newsweek, 23 Dec. 2024
See All Example Sentences for contaminated
Recent Examples of Synonyms for contaminated
Verb
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That number includes children, who represent 16 percent of those poisoned and 27 percent of all fatalities.—
Stacey Leasca,
Travel + Leisure,
7 Apr. 2025
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And guess what, hospitals are seeing cases of vitamin A toxicity — of kids poisoned by being fed too many vitamins instead of being vaccinated.—
New York Daily News Editorial Board,
New York Daily News,
5 Apr. 2025
Adjective
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Other fluids may promote urination or help dissolve stones, including hibiscus tea, wheatgrass juice, celery juice, lemon juice, or diluted apple cider vinegar.—
Robert Burakoff,
Verywell Health,
7 Apr. 2025
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The philosophy behind Four Seasons Whistler's spring program reflects a profound understanding that this transitional season offers not compromise but enhancement—not a diluted version of winter or summer but a unique period with distinctive character and unparalleled variety.—
Shelby Knick,
Forbes.com,
2 Apr. 2025
Adjective
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Vinegar, which is really dilute acetic acid, will help the milk curdle by further denaturing the whey proteins and neutralizing negative charges at the surface of casein micelles.—
Liz Roth-Johnson,
Discover Magazine,
12 Feb. 2013
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However toxic a substance may be, the amount of exposure received by the general population is very dilute.—
George Johnson,
Discover Magazine,
8 July 2013
Adjective
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But publishers are often slow to retract tainted papers, even when alerted to obvious fraud.—
Ars Technica,
Ars Technica,
31 Jan. 2025
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Publishers, however, are often slow to retract tainted papers, even when alerted to obvious signs of fraud.—
Guillaume Cabanac,
The Conversation,
29 Jan. 2025
Cite this Entry
“Contaminated.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/contaminated. Accessed 17 Apr. 2025.
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