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suction cup
noun
: a cup-shaped device in which a partial vacuum can be produced when applied to a surface
Examples of suction cup in a Sentence
The device is held to the wall with two suction cups.
Recent Examples on the Web
But their mouths are unmistakable: a suction cup lined with concentric circles of fangs, spiraling down to a toothed tongue.
—
Jayme Moye, Outside Online, 17 Jan. 2025
Plus, six large suction cups on the back work to keep it from shifting around when lying on it.
—
Rebecca Martinson, Rolling Stone, 12 Dec. 2024
The pad contains an array of rubber suction cups, which press up against the ship's hull.
—
Ben Coxworth, New Atlas, 20 Nov. 2024
The five-year warranty and suction cup feet are icing on the cake.
—
Boutayna Chokrane, WIRED, 3 Dec. 2024
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Word History
First Known Use
1942, in the meaning defined above
Dictionary Entries Near suction cup
Cite this Entry
“Suction cup.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/suction%20cup. Accessed 10 Feb. 2025.
Kids Definition
suction cup
noun
: a cup of glass or of a flexible material (as rubber) in which a partial vacuum is produced when applied to a surface
Medical Definition
suction cup
noun
: a cup of glass or of a flexible material (as rubber) in which a partial vacuum is produced when applied to a surface and which is used variously (as to bring blood to the surface of the skin)
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