as in projections
a part that sticks out from the general mass of something
the bizarrely shaped protrusions of a coral reef
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Recent Examples of protrusions
The 10a’s completely flat back is a rarity among smartphones, most of which have substantial protrusions that house their camera optics, causing those devices to wobble when placed on a table.
—
Bloomberg, Mercury News, 18 Feb. 2026
The female’s back is covered in small protrusions that resemble popped kernels of popcorn, inspiring its genus name Zea, derived from the corn plant.
—Aamir Khollam, Interesting Engineering, 16 Oct. 2025
This protein is needed for the formation of cilia — hairlike protrusions that cells can use to move — as well as in the assembly of the mitotic spindle that organizes chromosomes during cell division, and for the transport of neurotransmitters in neurons.
—Quanta Magazine, 8 Oct. 2025
Karst formations, a porous rock, stick out as jagged protrusions in between lush forest and provide plenty of places for small creatures to hide.
—Irene Wright, Miami Herald, 2 Oct. 2025
Their name comes from the unique protrusions on their back that resemble horns and serve as a defense mechanism against predators including other sharks, elephant seals and some large fish.
—Ashley MacKin Solomon, San Diego Union-Tribune, 7 Sep. 2025
Improper footwear may cause or exacerbate bunions, protrusions of the big toe knuckles.
—Lauren Leffer, Popular Science, 20 Aug. 2025
Advertisement In other cases, however, the protrusions can affect the rabbits’ eyes and mouth, preventing them from being able to eat, drink, or see clearly.
—Angela Haupt, Time, 14 Aug. 2025
Bloomberg, Mercury News, 18 Feb. 2026
The female’s back is covered in small protrusions that resemble popped kernels of popcorn, inspiring its genus name Zea, derived from the corn plant.
—Aamir Khollam, Interesting Engineering, 16 Oct. 2025
This protein is needed for the formation of cilia — hairlike protrusions that cells can use to move — as well as in the assembly of the mitotic spindle that organizes chromosomes during cell division, and for the transport of neurotransmitters in neurons.
—Quanta Magazine, 8 Oct. 2025
Karst formations, a porous rock, stick out as jagged protrusions in between lush forest and provide plenty of places for small creatures to hide.
—Irene Wright, Miami Herald, 2 Oct. 2025
Their name comes from the unique protrusions on their back that resemble horns and serve as a defense mechanism against predators including other sharks, elephant seals and some large fish.
—Ashley MacKin Solomon, San Diego Union-Tribune, 7 Sep. 2025
Improper footwear may cause or exacerbate bunions, protrusions of the big toe knuckles.
—Lauren Leffer, Popular Science, 20 Aug. 2025
Advertisement In other cases, however, the protrusions can affect the rabbits’ eyes and mouth, preventing them from being able to eat, drink, or see clearly.
—Angela Haupt, Time, 14 Aug. 2025
Recent Examples of Synonyms for protrusions
Noun
-
The projections will be updated daily.—
Dom Luszczyszyn,
New York Times,
27 Apr. 2026
-
Still, some of the hoopla was dialed down, though a series of projections on the wall that described ties to the First Amendment were underscored by the events of the evening.—
Brian Steinberg,
Variety,
26 Apr. 2026
Noun
-
As does the Buddha’s Hand, a pulp-less lemon with fragrant, yellowy finger-like protuberances best for zesting, candying, and making infusions for teas, simple syrups, marinades, and libations.—
Catharine Kaufman,
San Diego Union-Tribune,
12 Apr. 2026
-
Described as bright green with small protuberances on its back, the frog belongs to the Gastrotheca genus, a group of marsupial frogs found in Central and South America.—
Hanna Wickes,
Charlotte Observer,
5 Apr. 2026
Noun
-
Scientists usually expect the central bulges of elliptical galaxies to form rapidly and thus be dominated by low-mass stars.—
Robert Lea,
Space.com,
14 Apr. 2026
-
The tree is resting on wires as the root of the tree bulges up from the ground along William Penn Highway, a major roadway in the county.—
Mamie Bah,
CBS News,
14 Apr. 2026
Noun
-
From certain side sections, the rear screen was nearly useless.—
Théoden Janes,
Charlotte Observer,
30 Apr. 2026
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After the pink fabric is unfastened from styrofoam beams floating 200 feet out from each island, the sections are towed to shore and rolled up in bundles, Morgan said.—
Miami Herald Archives,
Miami Herald,
29 Apr. 2026
Noun
-
The ascent itself is risky — individuals can be dislodged by fast-moving water or struggle to navigate complex features such as overhangs, sometimes requiring inverted positioning.—
Samantha Agate,
Charlotte Observer,
9 Apr. 2026
-
Individuals can be dislodged by fast-moving water or struggle to navigate complex features such as overhangs, sometimes requiring inverted positioning.—
Samantha Agate,
Miami Herald,
9 Apr. 2026
Noun
-
This form of carbon is named after Buckminster Fuller, a space futurist and architect known for his work on hemispherical structures called geodesic domes.—
Elizabeth Howell,
Space.com,
23 Apr. 2026
-
There are 82 domes of seven different sizes and 4 minarets throughout, and has a large car park and a shopping mall underneath it.—
Trevor Laurence Jockims,
CNBC,
22 Apr. 2026
Cite this Entry
“Protrusions.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/protrusions. Accessed 1 May. 2026.
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