ULTRAPURE Synonyms: 58 Similar and Opposite Words

ultrapure

adjective

Definition of ultrapure

as in pure

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Example Sentences

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Recent Examples of ultrapure Manufacturers create fiber optic silicon dioxide, called silica, by chemically reacting gases that contain silicon with oxygen, leading to an ultrapure glass. — John Ballato, The Conversation, 24 Mar. 2026 Over 60% of ultrapure water for semiconductor processes is purified with DuPont’s exchange resins. — Jeff Marks, CNBC, 15 Oct. 2025 Silicon Wafers The ultrapure silicon is made up of many crystals at different orientations. — IEEE Spectrum, 22 Sep. 2025 Researchers first treated and sterilized thin sections of fossil using a mixture of ultrapure water and ethanol. — Andrew Paul, Popular Science, 6 Feb. 2025 See All Example Sentences for ultrapure

Recent Examples of Synonyms for ultrapure

Adjective

Cringe may be excruciating, but post-cringe would be pure horror.

— Eugenie Brinkema, ARTnews.com, 17 Oct. 2026
This gift box contains eight bars, spanning from 58 to 80% cacao, in flavors like banana foster and green tea crunch for the adventurous and pink sea salt or pure cacao, dates, and vanilla for the purists.

— Kate Kassin, Bon Appetit Magazine, 16 Oct. 2026

Definition of pure

Adjective

Because the richest tenth of Americans own nearly 90% of household stock-market wealth, every dollar shifted from paychecks to profit flows almost undiluted to the top.

— Christopher Marquis, Time, 16 Oct. 2026
The closing look circled back to the same idea, but this time the same model carried the bag with a black skirt suit, the most undiluted iteration of Chanel.

— José Criales-Unzueta, Vanity Fair, 9 Oct. 2026

Definition of undiluted

Adjective

Even though Scottish Water already recycled uncontaminated sample bottles, the Generations technology offers a much better way to process large volumes of the waste.

— Georgina Jedikovska, Interesting Engineering, 20 Aug. 2026
The city's website also includes guidelines regarding the disposal of sandbags — only dry and uncontaminated bags should be reused, and those that have been exposed to floodwaters should be placed in residents' bulk trash piles for collection.

— Sarah Perkel, USA Today, 28 May 2026

Definition of uncontaminated

Adjective

Scaling remains major challenge Beyond reducing errors, Google’s researchers demonstrated that the purified quantum states could be transferred between two different error-correction methods.

— Neetika Walter, Interesting Engineering, 15 Oct. 2026
By 2023, Amazon Web Services was using purified wastewater in 20 data centers.

— Encyclopedia Britannica, Encyclopedia Britannica, 9 Oct. 2026

Definition of purified

Adjective

Few social situations encourage or even allow unadulterated loopiness.

— Lily Meyer, The Atlantic, 16 Sep. 2026
Yes, violence and mistreatment of women should be called out and women and girls should be protected, but these decisions and statements are just pure, unadulterated corporate virtue signaling.

— Jon Root OutKick, FOXNews.com, 28 Aug. 2026

Definition of unadulterated

Adjective

Sellke, Shi, and Wang then showed that after a certain number of shuffles (which depended on how many cards were in the deck), the overlap between the decks’ regions of unmixed cards disappeared at an exponential rate.

— John Pavlus, Quanta Magazine, 17 June 2026
Baking the cake unmixed creates a deliciously gooey cake that is crumbly and buttery on top.

— Melinda Salchert, Southern Living, 3 Oct. 2025

Definition of unmixed

Adjective

Alternatively, take in views of a different sort on the islands of Møn and Nyord, both of which have achieved Dark Sky Park designation; at nighttime, their unpolluted skies light up with stars.

— Condé Nast Traveler, Condé Nast Traveler, 1 Aug. 2026
The region is known for its clear, unpolluted skies, which are still dark by night.

— Cristina Dorador, The Dial, 14 July 2026