1
as in puncture
a mark or small hole made by a pointed instrument
during the lesson the boy absentmindedly made perforations in his paper with his pencil
Synonyms & Similar Words
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2
as in aperture
a place in a surface allowing passage into or through a thing
poked the button through a perforation in the fabric
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Recent Examples of perforation
At night, the wall’s perforations are backlit to reveal what the stars looked like on May 5, 1718, the day San Antonio was founded by Spanish colonizers.
—
Chadd Scott, Forbes.com, 10 Aug. 2025
The 15 indicates the number of perforations found on each frame, and the result is taller, more immersive images.
—Dewayne Bevil, The Orlando Sentinel, 8 Aug. 2025
The material's pore size, perforation, and layer structure can also be varied to change its acoustic behavior to suit different kinds of spaces – like stairwells, offices, large halls, and classrooms.
—Abhimanyu Ghoshal, New Atlas, 25 July 2025
Most perforations heal spontaneously, but if the hole persists or is caused by severe trauma, surgical correction may be required to restore hearing.9
Sensorial hearing loss occurs from damage to inner ear structures, including the nerve that connects the inner ear to the brain.
—Colleen Doherty, Verywell Health, 3 July 2025
See All Example Sentences for perforation
Chadd Scott, Forbes.com, 10 Aug. 2025
The 15 indicates the number of perforations found on each frame, and the result is taller, more immersive images.
—Dewayne Bevil, The Orlando Sentinel, 8 Aug. 2025
The material's pore size, perforation, and layer structure can also be varied to change its acoustic behavior to suit different kinds of spaces – like stairwells, offices, large halls, and classrooms.
—Abhimanyu Ghoshal, New Atlas, 25 July 2025
Most perforations heal spontaneously, but if the hole persists or is caused by severe trauma, surgical correction may be required to restore hearing.9
Sensorial hearing loss occurs from damage to inner ear structures, including the nerve that connects the inner ear to the brain.
—Colleen Doherty, Verywell Health, 3 July 2025
See All Example Sentences for perforation
Recent Examples of Synonyms for perforation
Noun
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Battery systems based on it are also potentially safer (less prone to thermal runaway, may handle punctures better).—
Christopher McFadden,
Interesting Engineering,
13 Sep. 2025
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In his career to date, the Danish-Norwegian director has often pivoted between realism and moments where irony and the surreal puncture the everyday.—
Scott Roxborough,
HollywoodReporter,
9 Sep. 2025
Noun
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Features and technology inside Iron Beam 450 The Iron Beam 450 gets its name from its 450mm aperture, which is larger than Rafael’s previously announced laser systems.—
Sujita Sinha,
Interesting Engineering,
10 Sep. 2025
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The lens sometimes struggles with false colors and ghosting in flare when making images into the sun, not surprising given its large aperture.—
PC Magazine,
PC Magazine,
9 Sep. 2025
Noun
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On the 18th hole of the final match, Nicklaus sank his par putt and then conceded Tony Jacklin’s short par putt, ensuring both the match and the Ryder Cup ended in a tie.—
Tim Corlett,
Forbes.com,
11 Sep. 2025
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My only shot was through a hole the size of a business card between some limbs.—
Jack Atcheson Sr. as told to Michael Hanback,
Outdoor Life,
11 Sep. 2025
Cite this Entry
“Perforation.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/perforation. Accessed 18 Sep. 2025.
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