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
What was considered holy at one time was considered impure in other epochs.
—
Isaac Bashevis Singer, Harpers Magazine, 26 Mar. 2025
In any case, playing Bach on a concert grand is an inherently impure act; Bach knew of no such instrument.
—Alex Ross, The New Yorker, 10 Mar. 2025
In any case, playing Bach on a concert grand is an inherently impure act; Bach knew of no such instrument.
—Alex Ross, The New Yorker, 10 Mar. 2025
Two major developments in the mid-1800s showed why impure water is dangerous.
—Bill Sullivan, The Conversation, 27 Jan. 2025
See All Example Sentences for impure
Isaac Bashevis Singer, Harpers Magazine, 26 Mar. 2025
In any case, playing Bach on a concert grand is an inherently impure act; Bach knew of no such instrument.
—Alex Ross, The New Yorker, 10 Mar. 2025
In any case, playing Bach on a concert grand is an inherently impure act; Bach knew of no such instrument.
—Alex Ross, The New Yorker, 10 Mar. 2025
Two major developments in the mid-1800s showed why impure water is dangerous.
—Bill Sullivan, The Conversation, 27 Jan. 2025
See All Example Sentences for impure
Recent Examples of Synonyms for impure
Adjective
-
The comics were often dismissed as a vulgar form, but the bad joke of our superhero-movie culture is that most of it is a vulgarization of the comics.—
Owen Gleiberman,
Variety,
8 July 2025
-
Nan’s rebellion was never loud or vulgar but always quietly confident and effortlessly elegant.—
Felicity Carter,
Forbes.com,
8 July 2025
Adjective
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An investigation determined that she was accidentally exposed to a contaminated batch of melatonin.—
Grace Jordan-Weinstein,
People.com,
12 July 2025
-
According to Kelley Blue Book, water can destroy electrical and mechanical systems, and contaminated lubricants can lead to mold, rust, and corrosion over time.—
Charles Singh,
USA Today,
11 July 2025
Adjective
-
The use of obscene or profane language, personal attack, libel, slander, defamation, physical violence or the threat thereof, as determined by the presiding officer, shall constitute a disturbing a lawful meeting.—
Sharon Coolidge,
The Enquirer,
3 July 2025
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Meanwhile, the Astors, who had amassed a nearly obscene amount of real estate in New York City, became the country’s first multimillionaires by smuggling opium.—
AFAR Media,
AFAR Media,
3 July 2025
Adjective
-
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
-
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
-
The net loss for the first quarter ended May 1 was $8.3 million, or 27 cents per diluted share, which was better than expected.—
David Moin,
Footwear News,
5 June 2025
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The company reported a net loss of $483 million, equivalent to $1 per diluted share.—
Trefis Team,
Forbes.com,
2 June 2025
Adjective
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Cats often express their dismay at being excluded from your travel plans by peeing in your luggage, but of course, cat urine is not the only thing that can cause a foul odor in your suitcase.—
Jolie Kerr,
Better Homes & Gardens,
26 June 2025
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Police responded to a 911 call about a foul odor, and found Burgos’ apartment door unlocked in the building that offers affordable units for senior citizens.—
Nicholas Williams,
New York Daily News,
19 June 2025
Adjective
-
Environmentalists and labor rights activists have complained that China's graphite mining and production is dirty and dangerous.—
Rick Barrett,
jsonline.com,
7 July 2025
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Employees get their hands dirty in the intro course by learning how to prompt, then move to more advanced courses on building custom GPTs and agents.—
Melissa Daimler,
Forbes.com,
7 July 2025
Adjective
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The company in 2020 pleaded guilty to distributing adulterated ice-cream products and agreed to pay a fine over the outbreak.—
Dylan Tokar,
WSJ,
2 Feb. 2023
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And while most of those overdoses involved the illicit synthetic opioid fentanyl, experts say that an adulterated and contaminated drug supply is also leading to deaths.—
Nadia Kounang,
CNN,
17 Mar. 2022
Cite this Entry
“Impure.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/impure. Accessed 18 Jul. 2025.
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