as in spotless
Related Words
Relevance
Dissimilar Words
Example Sentences
Examples are automatically compiled from online sources to
show current usage.
Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
Recent Examples of ultraclean
In this program, the ESA Web TV crew travel back to Turin, Italy, to talk to the teams and watch as new tests are being conducted with the rover’s Earth twin, Amalia, while the real rover remains carefully stored in an ultraclean room.
—
IEEE Spectrum, 22 Mar. 2023
Clean Whipped Clay Detox Face Mask leaves your face feeling ultraclean but not stripped dry.
—Allure Editors, Allure, 13 Sep. 2022
They are made on gigantic, ultraclean factory room floors that can be seven stories tall and run the length of four football fields.
—New York Times, 8 Apr. 2022
The chalk-size core will be stored in an ultraclean metallic tube, one of 38 samples that the rover eventually collects, with about 30 of those likely to be returned to Earth by later missions.
—Paul Voosen, Science | AAAS, 21 July 2021
Recipharm is hiring around 65 workers and training them to work in the ultraclean conditions of its production lines.
—Joseph Walker, WSJ, 19 Dec. 2020
IEEE Spectrum, 22 Mar. 2023
Clean Whipped Clay Detox Face Mask leaves your face feeling ultraclean but not stripped dry.
—Allure Editors, Allure, 13 Sep. 2022
They are made on gigantic, ultraclean factory room floors that can be seven stories tall and run the length of four football fields.
—New York Times, 8 Apr. 2022
The chalk-size core will be stored in an ultraclean metallic tube, one of 38 samples that the rover eventually collects, with about 30 of those likely to be returned to Earth by later missions.
—Paul Voosen, Science | AAAS, 21 July 2021
Recipharm is hiring around 65 workers and training them to work in the ultraclean conditions of its production lines.
—Joseph Walker, WSJ, 19 Dec. 2020
Recent Examples of Synonyms for ultraclean
Adjective
-
Mike lives a lonely life seemingly devoid of any interiority, working for an over-the-hill crime boss known as Money (Nick Nolte), whom Mike has managed to piss off with his less-than-spotless latest burglary.—
Ryan Lattanzio,
IndieWire,
11 Feb. 2026
-
Proper ventilation and weekly deep cleaning further reduce mold and grime, keeping your shower fresh and spotless.—
Madeline Buiano,
Martha Stewart,
7 Feb. 2026
Adjective
-
The data center will match 100 percent of its electricity use with clean energy, according to the company.—
Neetika Walter,
Interesting Engineering,
12 Feb. 2026
-
India’s clean energy rollout still relies on China, which dominates supply chains for critical minerals and electrotech.—
Laura Paddison,
CNN Money,
11 Feb. 2026
Adjective
-
Though her most recent airport outfit was far more relaxed than her arrival look, never expect Amal’s jeans and sweaters to look anything less than immaculate.—
Hannah Jackson,
Vogue,
9 Feb. 2026
-
The standard rooms are called deluxe because everything here is immaculate, generously proportioned and exquisitely comfortable – and all the guests are made to feel special.—
Caroline Law,
TheWeek,
9 Feb. 2026
Adjective
-
It was located in a stainless-steel streamlined car that was built in the 1950s, spot on for our little family of Midcentury Modern enthusiasts.—
Los Angeles Times,
Los Angeles Times,
3 Feb. 2026
-
Custom plaster walls wrap around an open main room, where a herringbone-stone fireplace anchors the living area and white cabinetry contrasts with stainless-steel appliances in the kitchen.—
Tori Latham,
Robb Report,
29 Jan. 2026
Adjective
-
With almost 13 million acres of the world’s most biodiverse rain forest, rich with jaguars, hummingbirds, and 2,000 butterfly species (take that, Costa Rica), plus some 1,800 miles of unsullied coastline, this country is poised for a tourism boom.—
John Bowe,
Travel + Leisure,
1 Feb. 2026
-
This is pure, unsullied Sicily at its best before even the Ancient Greeks got their deft hands on the island.—
Rosalyn Wikeley,
Condé Nast Traveler,
10 Jan. 2026
Adjective
-
Keep your refrigerator spick-and-span by washing produce drawers with hot water and soap, and spraying all surfaces down with a disinfecting (but non-toxic and food-friendly) vinegar solution.—
Elizabeth Brownfield,
Southern Living,
7 Jan. 2026
-
This compound has antimicrobial properties that leave your grill spick-and-span.—
Sam Stone,
Bon Appétit,
21 June 2023
Adjective
-
Samar wouldn’t have been as easily swayed by the hum of a working laptop and unstained white paint, Yogan guessed, for his new friend had laughed in a slightly superior way at these details of Yogan’s story.—
Kanak Kapur,
New Yorker,
28 Dec. 2025
-
Traces of arecoline, a stimulant exclusively found in betel nuts, were present in all the reference samples and in three archaeological samples that came from the unstained teeth of a woman.—
Elizabeth Rayne,
ArsTechnica,
19 Aug. 2025
Adjective
-
In other words, historical comparables suggest that Sherwood’s trade value probably isn’t cleanly at the level of him returning a first-round pick to Vancouver if he’s ultimately traded between now and March 6.—
Thomas Drance,
New York Times,
6 Jan. 2026
-
Whoever wins cleanly leaves with both the championship belts.—
Matthew Couden,
MSNBC Newsweek,
17 Sep. 2025
Cite this Entry
“Ultraclean.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/ultraclean. Accessed 16 Feb. 2026.
Copy CitationLove words? Need even more definitions?
Merriam-Webster unabridged
