1
as in coinciding
occupying the same space
South Dakota's Todd County is coextensive with the Rosebud Sioux Reservation
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Antonyms & Near Antonyms
2
as in concurrent
existing or occurring at the same period of time
the golden age of Dutch culture was roughly coextensive with the Netherlands' reign as a world power
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Recent Examples of coextensive
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
Being online was not coextensive with being alive.
—Harper’s Magazine , 22 June 2022
The effect is like one of those montage reels that clutter up the Academy Awards broadcast — all the best bits of the last year run together to suggest that your personal memory of the past is exactly coextensive with Hollywood’s manufacture of fantasy.
—Washington Post, 27 Jan. 2022
How can its digital platforms become coextensive with its in-person programming, without losing the uniqueness of each?
—New York Times, 21 May 2021
The comparison with Lauren Bacall suggests a connection between kinds of beauty, or suggests, rather, that there’s always and only one beauty, which is coextensive with the life of God.
—Christian Wiman, Harper's magazine, 20 Jan. 2020
In a few decades the internet has swallowed the record, and become coextensive with it.
—Virginia Heffernan, WIRED, 20 Aug. 2019
These bonds always threaten to become chains for Baldwin, and lineage seems coextensive with numbing repetition.
—Ismail Muhammad, Slate Magazine, 15 Feb. 2017
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
Being online was not coextensive with being alive.
—Harper’s Magazine , 22 June 2022
The effect is like one of those montage reels that clutter up the Academy Awards broadcast — all the best bits of the last year run together to suggest that your personal memory of the past is exactly coextensive with Hollywood’s manufacture of fantasy.
—Washington Post, 27 Jan. 2022
How can its digital platforms become coextensive with its in-person programming, without losing the uniqueness of each?
—New York Times, 21 May 2021
The comparison with Lauren Bacall suggests a connection between kinds of beauty, or suggests, rather, that there’s always and only one beauty, which is coextensive with the life of God.
—Christian Wiman, Harper's magazine, 20 Jan. 2020
In a few decades the internet has swallowed the record, and become coextensive with it.
—Virginia Heffernan, WIRED, 20 Aug. 2019
These bonds always threaten to become chains for Baldwin, and lineage seems coextensive with numbing repetition.
—Ismail Muhammad, Slate Magazine, 15 Feb. 2017
Recent Examples of Synonyms for coextensive
Adjective
-
This is much bigger, with 20,000+ attendees, many concurrent sessions, and hundreds of sponsors and booths.—
Korok Ray,
Forbes.com,
17 June 2025
-
But other major retailers like Best Buy and Target usually hold concurrent sales during Prime-exclusive sales events.—
Louryn Strampe,
Wired News,
12 June 2025
Adjective
-
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
-
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
-
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
-
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 sheer number of DNA shifts that must have occurred in rapid succession to create this synchronous outcome also reflects the strong pressure horses were likely under to become fast and tireless.—
Lauren Leffer,
Popular Science,
27 Mar. 2025
-
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
Adjective
-
Meissner disagreed with Levi, warning that 80% of children hospitalized with RSV are healthy with no underlying conditions.—
Nicole Brown Chau,
CBS News,
26 June 2025
-
Yet, while nuclear is back in the political spotlight, the underlying issue goes deeper: energy systems are under pressure, and existing planning, operational, and market structures are struggling to keep pace.—
Elena Bou,
Forbes.com,
25 June 2025
Adjective
-
Whether the singles were planned or coincidental, the dual release has fans tuned in.—
Amber Corrine,
VIBE.com,
20 June 2025
-
There’s a coincidental yet meaningful connection between two of this summer’s buzziest movies.—
David Sims,
The Atlantic,
13 June 2025
Adjective
-
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
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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
Cite this Entry
“Coextensive.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/coextensive. Accessed 3 Jul. 2025.
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