as in hole
a sunken area forming a separate space
water collected in a shallow concavity on the floor of the cave
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Antonyms & Near Antonyms
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Recent Examples of concavity
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
And what is the second derivative, or the concavity, of the potential during those same relevant e-foldings of inflation?
—Big Think, 22 Oct. 2025
Antonio Stradivari, for instance, carefully tinkered with the geometry of his violins—the relative concavity of the back and the front, the thickness of the wood—to produce his legendary results.
—Chris Almeida, The New Yorker, 6 Jan. 2024
In addition to measurements, scientists were also able to detect a large, broad concavity in one of the asteroid's two hemispheres as well as subtle dark and lighter regions that indicate small-scale surface features a few dozen meters across.
—Ariana Garcia, Chron, 22 Feb. 2023
Father pushed boards with his palm to make the concavity recede into dust.
—Oliver De La Paz Victoria Chang, New York Times, 23 Nov. 2022
The bump settled into the concavity of the sink.
—Morgan Thomas, The Atlantic, 16 May 2021
The right side of the head was one enormous concavity, which Lacassagne attributed to strikes from the bottle.
—Douglas Starr, Discover Magazine, 28 Feb. 2011
Justin Davidson, Curbed, 28 Jan. 2026
And what is the second derivative, or the concavity, of the potential during those same relevant e-foldings of inflation?
—Big Think, 22 Oct. 2025
Antonio Stradivari, for instance, carefully tinkered with the geometry of his violins—the relative concavity of the back and the front, the thickness of the wood—to produce his legendary results.
—Chris Almeida, The New Yorker, 6 Jan. 2024
In addition to measurements, scientists were also able to detect a large, broad concavity in one of the asteroid's two hemispheres as well as subtle dark and lighter regions that indicate small-scale surface features a few dozen meters across.
—Ariana Garcia, Chron, 22 Feb. 2023
Father pushed boards with his palm to make the concavity recede into dust.
—Oliver De La Paz Victoria Chang, New York Times, 23 Nov. 2022
The bump settled into the concavity of the sink.
—Morgan Thomas, The Atlantic, 16 May 2021
The right side of the head was one enormous concavity, which Lacassagne attributed to strikes from the bottle.
—Douglas Starr, Discover Magazine, 28 Feb. 2011
Recent Examples of Synonyms for concavity
Noun
-
The day before, Bridgeman matched the tournament’s 54-hole scoring record of 194 set four years ago by Joaquin Niemann, who went on to shoot even par in the final round to win by two strokes at 19 under.—
Steve Galluzzo,
Los Angeles Times,
23 Feb. 2026
-
Another bunker on 17, turning a birdie hole into a par.—
Brody Miller,
New York Times,
23 Feb. 2026
Noun
-
More than half of children 6 to 8 years old have had a cavity in at least one of their baby teeth, and more than half of teens ages 12 to 19 have had a cavity in at least one of their permanent teeth, the health department said.—
Michelle Mullins,
Chicago Tribune,
24 Feb. 2026
-
Many of its technologies, such as superconducting crab cavities, crystal collimators and high-temperature superconducting power lines, have never been used in a proton accelerator before.—
Georgina Jedikovska,
Interesting Engineering,
24 Feb. 2026
Noun
-
Harrison Bader put a figurative dent into a baseball.—
Justice delos Santos,
Mercury News,
26 Feb. 2026
-
Recently, though, her charisma, cutting humor and being a loving mother have somehow eclipsed those accusations, and not even an entire TLC docuseries about her and her church could dent put a dent in her popularity.—
Kate Aurthur,
Variety,
25 Feb. 2026
Noun
-
With almost no ambient light, nights are really dark, and when clear, the skies are studded with stars; on cold nights, giant fire pits on the patio keep you warm while stargazing.—
Condé Nast,
Condé Nast Traveler,
27 Feb. 2026
-
Being a toddler parent often means that your weekends are a constant rotation of kids’ birthday parties, but there are worse ways to spend your time than sipping a soda while your kids tackle each other in a ball pit.—
Elisabeth Sherman,
Parents,
27 Feb. 2026
Noun
-
The balks and furrows, left undisturbed, had other uses too.—
Literary Hub,
Literary Hub,
19 Feb. 2026
-
Whether the furrow of snow in a lane of parked cars is a sneckdown depends on your philosophical opinion of what the street is for.—
Naaman Zhou,
New Yorker,
3 Feb. 2026
Noun
-
In Aidarov’s spiral, bodily imprints from hundreds of thousands of migrant workers layer upon one another, the faint depressions of exhausted sleep compressed into a monument that cannot move.—
Anel Rakhimzhanova,
Artforum,
1 Mar. 2026
-
The 1893 silver crash and the following regional depression left the area in decline, turning it into skid row with brothels, speakeasies, pawn shops and widespread crime.—
Jessica Alvarado Gamez,
Denver Post,
1 Mar. 2026
Noun
-
The Woodland doesn’t have any skid plates or other off-road gear, but precise control of the motors’ generous torque output provided excellent traction on the steep trail and over hollows and humps Toyota created to demonstrate the SUV’s capability.—
Mark Phelan,
USA Today,
20 Feb. 2026
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Near the pool, shallow stone hollows mark where Zibibbo grapes were once laid out to dry for Passito di Pantelleria, the island’s renowned sweet wine.—
Abby Montanez,
Robb Report,
8 Feb. 2026
Noun
-
Taking new measurements, the researchers saw that as fluid gushed between cells, creating indentations in their cell membranes, bubbles mostly bulged into weaker cells.—
Clare Watson,
Quanta Magazine,
27 Feb. 2026
-
To even out the surface again, place a damp cloth over the indentation and apply a steady dose of steam.—
Kate Donovan,
Martha Stewart,
21 Feb. 2026
Cite this Entry
“Concavity.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/concavity. Accessed 2 Mar. 2026.
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