as in hollow
curved inward
a concave lens
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Antonyms & Near Antonyms
as in cavity
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Example Sentences
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Recent Examples of concave
Daniel Fusch, Ascend Agency, 11 Nov. 2025
In particular, the concave deck feels a lot like a skateboard and allows for better board feel and control—enabling Payne to do actual kick-flips on the wave.
—Rob Reed, Forbes.com, 8 Sep. 2025
New Atlas, 14 Sep. 2025
The fit is superb, with just a little more room needed below the knee for my aforementioned calves, a slight shortening of the sleeves, and a reduction of the jacket’s center seam to account for my concave back.
—Eric Twardzik, Robb Report, 6 Sep. 2025
See All Example Sentences for concave
Adjective
In 1604, Johannes Kepler would be credited with the first accurate explanation of how concave lenses could correct nearsightedness, as opposed to convex glasses for farsightedness.
—Daniel Fusch, Ascend Agency, 11 Nov. 2025
In particular, the concave deck feels a lot like a skateboard and allows for better board feel and control—enabling Payne to do actual kick-flips on the wave.
—Rob Reed, Forbes.com, 8 Sep. 2025
Noun
Returning briefly to the exterior, a new spoiler has been added at the back, inspired by the concave underbelly of a board.
—New Atlas, 14 Sep. 2025
The fit is superb, with just a little more room needed below the knee for my aforementioned calves, a slight shortening of the sleeves, and a reduction of the jacket’s center seam to account for my concave back.
—Eric Twardzik, Robb Report, 6 Sep. 2025
See All Example Sentences for concave
Recent Examples of Synonyms for concave
Adjective
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If the split happens in the middle of the tree trunk, what's left looks hollow and shredded, resembling an explosion.—
Tammie Souza,
CBS News,
7 Feb. 2026
-
These are alt-sodas sweetened with monk fruit, which has a hollow sweetness that leaves my tongue itchy.—
Alex Beggs,
Bon Appetit Magazine,
7 Feb. 2026
Noun
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Underground cavities found on Venus Taking a fresh look at radar data collected by Magellan, a team of scientists were able to spot a large underground cavity on Venus created by lava flow.—
Eric Lagatta,
USA Today,
11 Feb. 2026
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Dim light will make the cavity’s dimensions impossible to read.—
Rebecca Mead,
New Yorker,
9 Feb. 2026
Adjective
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Behind the bed, past the requisite sunken bath, lies an enchanting lovers’ garden with a plunge pool, a cascading outdoor shower, and a daybed for two.—
Jamie Spain,
Condé Nast Traveler,
9 Feb. 2026
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One legend has it that the dish was the result of ingredients salvaged by the sailors of a sunken ship.—
Maggie Meyer Glisan,
Better Homes & Gardens,
8 Feb. 2026
Noun
-
Nick Hensley, our gas man, did a fantastic job getting us in position out of pit road.—
Alex Zietlow,
Charlotte Observer,
13 Feb. 2026
-
There are a few thoughtful features built into this fire pit.—
Abhimanyu Ghoshal,
New Atlas,
13 Feb. 2026
Adjective
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Our bull thesis was based on the stock’s price-to-earnings multiple re-rating higher from a depressed valuation after the spin.—
Zev Fima,
CNBC,
10 Feb. 2026
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The latter initially presents in Ferrari yellow until its depressed into the central console, at which point the key turns black, the top of the glass shifter turns yellow, and all the instrumentation activates.—
Viju Mathew,
Robb Report,
9 Feb. 2026
Noun
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The new Gilder Center — granite on the outside, shotcrete on the inside, with a seductive composition of concavities and curves — comes off as a true New Yorker: defiantly eccentric, rough, show-offy, and smart.—
Justin Davidson,
Curbed,
28 Jan. 2026
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And what is the second derivative, or the concavity, of the potential during those same relevant e-foldings of inflation?—
Big Think,
Big Think,
22 Oct. 2025
Adjective
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They’re finished with deep cupped footbeds and come in six colors.—
Jamie Allison Sanders,
PEOPLE,
19 Oct. 2025
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Unassuming in appearance, these flip flops actually pack in firm arch support as well as a memory foam core and cupped heel—all the elements of the stability needed, along with extra traction and grip but those slippery boat surfaces.—
Rachel Chang,
Condé Nast Traveler,
16 Oct. 2025
Noun
-
Make shallow depressions for your rhizomes and cover so new green growth sits just above the soil surface.—
Barbara Gillette,
The Spruce,
8 Feb. 2026
-
Don’t sink into depression, this is temporary!—
Tribune Content Agency,
Baltimore Sun,
8 Feb. 2026
Cite this Entry
“Concave.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/concave. Accessed 15 Feb. 2026.
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