1
as in concurrent
existing or occurring at the same period of time
the Alfred Lunt-Lynn Fontanne partnership was more or less coterminous with Broadway's golden age
Synonyms & Similar Words
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Antonyms & Near Antonyms
2
as in coinciding
occupying the same space
Massachusetts' Nantucket County isn't quite coterminous with the island of the same name, as the county includes two small nearby islets
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Recent Examples of coterminous
While colonial administrators imagined the West to be home to progress, order, and economic development, all of which were imagined as coterminous with whiteness, the East was imagined as its opposite.
—
Zachariah Mampilly, Foreign Affairs, 1 Apr. 2025
The nation’s period of domestic bliss was practically coterminous with the presidency of James Monroe, a Democratic-Republican whose landslide victory in 1816 accelerated the Federalist Party’s collapse.
—Eli Wizevich, Smithsonian Magazine, 1 Dec. 2024
From the moment of her father’s death and her subsequent coronation—receiving the Crown of St. Edward on her head, and bearing its almost five pounds of weight upright for the next three hours—the vast dimensions of her status as queen were coterminous with the diminutive dimensions of her person.
—Rebecca Mead, The New Yorker, 30 Sep. 2024
This is a common attitude in competitive Duval County, which is coterminous with Jacksonville.
—Monica Potts, ABC News, 19 July 2024
They are not always codified in or coterminous with international law.
—Tanisha M. Fazal, Foreign Affairs, 18 June 2024
And the court said that town boundaries and school districts being coterminous is unconstitutional and causes the problem, and that hasn’t changed.
—Alison Cross, Hartford Courant, 17 June 2024
Clearly, then, the gambit is designed to have, coterminous with Trump’s criminal prosecution by the Biden Justice Department’s special counsel, a parallel probe of the Bidens.
—Nr Editors, National Review, 15 Dec. 2023
Tohoku then is coterminous with the former Emishi region.
—Razib Khan, Discover Magazine, 24 Mar. 2011
Zachariah Mampilly, Foreign Affairs, 1 Apr. 2025
The nation’s period of domestic bliss was practically coterminous with the presidency of James Monroe, a Democratic-Republican whose landslide victory in 1816 accelerated the Federalist Party’s collapse.
—Eli Wizevich, Smithsonian Magazine, 1 Dec. 2024
From the moment of her father’s death and her subsequent coronation—receiving the Crown of St. Edward on her head, and bearing its almost five pounds of weight upright for the next three hours—the vast dimensions of her status as queen were coterminous with the diminutive dimensions of her person.
—Rebecca Mead, The New Yorker, 30 Sep. 2024
This is a common attitude in competitive Duval County, which is coterminous with Jacksonville.
—Monica Potts, ABC News, 19 July 2024
They are not always codified in or coterminous with international law.
—Tanisha M. Fazal, Foreign Affairs, 18 June 2024
And the court said that town boundaries and school districts being coterminous is unconstitutional and causes the problem, and that hasn’t changed.
—Alison Cross, Hartford Courant, 17 June 2024
Clearly, then, the gambit is designed to have, coterminous with Trump’s criminal prosecution by the Biden Justice Department’s special counsel, a parallel probe of the Bidens.
—Nr Editors, National Review, 15 Dec. 2023
Tohoku then is coterminous with the former Emishi region.
—Razib Khan, Discover Magazine, 24 Mar. 2011
Recent Examples of Synonyms for coterminous
Adjective
-
Njuguna received a sentence of 5 to 7 years in state prison for the involuntary manslaughter conviction, with lesser concurrent sentences on the remaining convictions.—
Rick Sobey,
Boston Herald,
6 May 2025
-
Alternative listing strategies—such as concurrent private placements or dual-track processes—may become more prevalent.—
Joseph Lucosky,
Forbes.com,
25 Apr. 2025
Adjective
-
With a lockable synchronic-tilt mechanism and special Z-Shape design, the Kaiser 2 can accommodate a weight up to 180kg, quite a bit more than normal mechanisms on office chairs and the back can be reclined to an angle of 160 degrees which can be locked when not in rocking mode.—
Mark Sparrow,
Forbes,
11 Oct. 2021
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For his last runway collection, unveiled in September, Michele constructed a parallel universe of side-by-side shows separated by a wall that when lifted revealed twins in identical looks in synchronic stride.—
Colleen Barry,
Fortune,
24 Nov. 2022
Adjective
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The timing of these changes were roughly coincident with clarification of Information Blocking rules and Epic’s introduction of its own competing product.—
Seth Joseph,
Forbes,
26 Feb. 2024
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Another suggestion is that there were two more or less coincident eruptions, one each in northern and southern hemispheres.—
Erik Klemetti,
Discover Magazine,
26 July 2011
Adjective
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The key lies in a fast oscillating sheet known as a diffuser, onto which synchronous images are projected at high speed (2,880 images per second) and at different heights; human persistence of vision ensures that these images are perceived as true 3D objects.—
ArsTechnica,
ArsTechnica,
30 Apr. 2025
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Students engage in 3–4 hours of daily synchronous classes, including discussions of classic and contemporary texts, writing workshops to hone analytical essays, and adaptive STEM programs like Beast Academy.—
Ray Ravaglia,
Forbes.com,
24 Apr. 2025
Adjective
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Otherwise, companies will only be able to get their routine COVID-19 vaccine updates approved for seniors as well as people with an underlying medical condition, like pregnancy or diabetes, that increases the risk of severe disease.—
Paula Cohen,
CBS News,
20 May 2025
-
One problem in this domain still persists: many platforms remain low-code as the underlying modeling layer still requires professionals to write/design a model, often using Domain Specific Languages (DSLs).—
John Werner,
Forbes.com,
16 May 2025
Adjective
-
These things could be coincidental, or could, as the main character suggests, be the work of fairies upset that their pools were desecrated in this way.—
Deborah Treisman,
New Yorker,
18 May 2025
-
Then, this winter, the pair became coincidental training partners, occasionally working out at the same Southern California facility together as Kim (who, like Ohtani, is represented by Creative Artists Agency) prepared for his own move to the major leagues.—
Houston Mitchell,
Los Angeles Times,
6 May 2025
Adjective
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Beyond this subset of works, the chipmunk paintings are also coextensive with the entire body and thrust of her production.—
Sarah Lehrer-Graiwer,
Artforum,
1 Oct. 2024
-
The exotic animal was brought by ambassadors from the distant south, possibly from Nubia (a kingdom on the Nile roughly coextensive with modern Sudan).—
Peter Brown,
The New York Review of Books,
24 Sep. 2020
Adjective
-
While there is no suggestion that deposit insurance might be abolished, the FDIC has become so conterminous with the concept that (unfounded) worries were quickly raised on social media about the safety of money in banks.—
Felix Salmon,
Axios,
14 Feb. 2025
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According to the weather service, increased chances for above-normal temperatures are predicted across much of the central and eastern conterminous United States.—
Diana Leyva,
The Tennessean,
1 Feb. 2024
Cite this Entry
“Coterminous.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/coterminous. Accessed 25 May. 2025.
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