1
as in polluted
containing foreign or lower-grade substances
be careful, because impure motor oil can damage your car's engine
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in vulgar
depicting or referring to sexual matters in a way that is unacceptable in polite society
Victorian notions of what qualified as impure art now strike us as laughable
Synonyms & Similar Words
Antonyms & Near Antonyms
Example Sentences
Examples are automatically compiled from online sources to
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Recent Examples of impure
France has Europe’s largest population of Muslims, over 6 million, for whom pigs are considered impure.
—
Reuters, CNN Money, 9 Sep. 2025
Curtain calls In 1900, more than 6,000 people in England were poisoned by beer that had been brewed using impure sulfuric acid containing arsenic.
—Scott Lafee, San Diego Union-Tribune, 2 Sep. 2025
This method combines impure raw silicon with pure aluminum, lowering the melting temperature compared to conventional polysilicon production.
—Jijo Malayil, Interesting Engineering, 12 Aug. 2025
Women who are menstruating are traditionally not allowed to enter temple grounds, as it's considered impure in Balinese Hinduism.
—Zahra Surya Darma, Condé Nast Traveler, 25 July 2025
See All Example Sentences for impure
Reuters, CNN Money, 9 Sep. 2025
Curtain calls In 1900, more than 6,000 people in England were poisoned by beer that had been brewed using impure sulfuric acid containing arsenic.
—Scott Lafee, San Diego Union-Tribune, 2 Sep. 2025
This method combines impure raw silicon with pure aluminum, lowering the melting temperature compared to conventional polysilicon production.
—Jijo Malayil, Interesting Engineering, 12 Aug. 2025
Women who are menstruating are traditionally not allowed to enter temple grounds, as it's considered impure in Balinese Hinduism.
—Zahra Surya Darma, Condé Nast Traveler, 25 July 2025
See All Example Sentences for impure
Recent Examples of Synonyms for impure
Adjective
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It's considered one of the most polluted zip codes in America.—
Chierstin Roth,
CBS News,
19 May 2026
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The scam driving the narrative is a live one, featuring the Gowanus Canal, then New York City’s most polluted body of water and ripe for development, a few dozen blocks north of Little Odessa.—
Guy Martin,
Forbes.com,
18 May 2026
Adjective
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Since then, there have been claims of gunfire and a drone used to disrupt the center's operations; vulgar name-calling online targeting Seymour and his wife; and the occasional middle finger raised in passing by other neighbors who have also become involved.—
DANA HEDGPETH THE WASHINGTON POST,
Arkansas Online,
24 May 2026
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The video from a nearby camera phone showed Crow-Armstrong using a vulgar phrase that involved one of his body parts and calling the woman a derogatory name.—
Jon Greenberg,
New York Times,
22 May 2026
Adjective
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Per Mayo Clinic, Salmonella is a bacterial disease that affects the intestinal tract and typically infects people through contaminated water or food.—
Chiara Kim,
PEOPLE,
7 May 2026
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People can get sick after breathing in contaminated particles that get stirred into the air, especially while cleaning or spending time in places where rodents have been active, like sheds, garages, barns, cabins and storage areas.—
Tiffani Jackson,
Fort Worth Star-Telegram,
7 May 2026
Adjective
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If this obscene gerrymander survives, the next one will purge what little remains of Democratic representation in the Legislature, where the GOP holds massive supermajorities far beyond its share of the electorate.—
Sun Sentinel Editorial Board,
Sun Sentinel,
11 May 2026
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He was also given a third charge involving obscene material and minors, according to jail records.—
Devoun Cetoute,
Miami Herald,
9 May 2026
Adjective
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But dwarf galaxies are smaller and colder, with more dilute and slower-moving matter.—
Paul M. Sutter,
Scientific American,
6 May 2026
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Second, a dilute hydrochloric acid is used to dissolve the remaining lithium and the transition metals—nickel, cobalt, and manganese.—
Aman Tripathi,
Interesting Engineering,
12 Oct. 2025
Adjective
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Professor Glen-Peter Ahlers, 71, was arrested in February after at least hundreds of pornographic photos and videos of children were found on his hard drive.—
Silas Morgan,
The Orlando Sentinel,
8 May 2026
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The illicit chatbots allegedly produced pornographic images.—
Cerys Davies,
Los Angeles Times,
28 Apr. 2026
Adjective
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Then wipe using warm soapy water or a diluted vinegar solution.—
Jessica Safavimehr,
Southern Living,
14 May 2026
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Otherwise, spot clean them with diluted detergent and water.—
Ryan Brennan,
Fort Worth Star-Telegram,
14 May 2026
Adjective
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As the ball caromed off the retaining wall in foul territory, another run scored.—
Maddie Lee,
Los Angeles Times,
24 May 2026
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Reliever Jordan Leasure replaced bulk pitcher Erick Fedde, and Bader popped up Leasure’s second pitch into foul territory.—
LaMond Pope,
Chicago Tribune,
24 May 2026
Cite this Entry
“Impure.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/impure. Accessed 25 May. 2026.
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