CAVITY Synonyms: 69 Similar and Opposite Words

cavity

noun

ˈka-və-tē

Definition of cavity

as in hole

a sunken area forming a separate space a cavity in the lawn where a tree stump had been removed

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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 cavity Just cut the pumpkin in half horizontally, empty the cavity, and fill it with birdseed. — Sydney Price, Better Homes & Gardens, 31 Oct. 2026 The new technology instead places the diamond directly inside a laser cavity. — Georgina Jedikovska, Interesting Engineering, 22 Oct. 2026 Will Brantley, president of the Georgia Academy of Pediatric Dentistry, said sticky and chewy candies tend to cling to teeth, leaving behind sugary residue that can contribute to cavities. — Nancy Badertscher, AJC.com, 21 Oct. 2026 About 1 in 5 adults ages 20 to 64 has at least one untreated cavity, and nearly all adults 65 and older have dealt with tooth decay at some point, according to the Centers for Disease Control and Prevention. — Ryan Brennan, Sacbee.com, 20 Oct. 2026 See All Example Sentences for cavity

Recent Examples of Synonyms for cavity

Noun

Midway through the third quarter, Riley burst through a wide-open hole and beat the Rams’ final defensive back for speed to race down the sideline for a 31-yard touchdown and his third of the night.

— Shaun Goodwin, Idaho Statesman, 8 Nov. 2026
This month, a series of explosions will blow holes in the former SS United States, sinking it some 25 miles off the Florida panhandle to become the world’s largest artificial reef.

— Brad Lendon, CNN Money, 8 Nov. 2026

Definition of hole

Noun

Extend your next holiday gathering around this wood-burning patio fire table pit, which adds warmth and ambience to your outdoor space for less than $80.

— Better Homes & Gardens, Better Homes & Gardens, 7 Nov. 2026
The amenities inside the room get the little details right with SMEG kettles, Dyson hair dryers, ample soaking tubs, a wine fridge, and even private patios with fire pits for rooms on the lower level.

— Jeremy Repanich, Robb Report, 6 Nov. 2026

Definition of pit

Noun

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
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

Definition of concavity

Browse Nearby Words

cavities

cavity

cavort

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“Cavity.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/cavity. Accessed 13 Nov. 2026.

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Synonyms of cavity

noun

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