polymer
noun
poly·mer
ˈpä-lə-mər 
: a chemical compound or mixture of compounds formed by polymerization and consisting essentially of repeating structural units
Examples of polymer in a Sentence
Recent Examples on the Web
All this is wrapped in a soft body made of custom 3D lattice polymer structures and wrapped in machine washable fabric.
—
Abhimanyu Ghoshal, New Atlas, 29 Oct. 2025
The panels are made from a proprietary polymer composite with an undisclosed fiber-to-resin ratio.
—Kaif Shaikh, Interesting Engineering, 27 Oct. 2025
Released in 1938 and technically known as Polytetrafluoroethylene (PTFE), the chemically inert, synthetic polymer is most famous for providing impressively nonstick coatings on cookware and other surfaces.
—Andrew Paul, Popular Science, 22 Oct. 2025
Now, the team at Google Quantum AI has developed a new algorithm that the company says may be used by quantum computers to outperform classical supercomputers on a task that could help discover better drugs, polymers, catalysts, and battery components.
—IEEE Spectrum, 21 Oct. 2025
See All Example Sentences for polymer
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Abhimanyu Ghoshal, New Atlas, 29 Oct. 2025
The panels are made from a proprietary polymer composite with an undisclosed fiber-to-resin ratio.
—Kaif Shaikh, Interesting Engineering, 27 Oct. 2025
Released in 1938 and technically known as Polytetrafluoroethylene (PTFE), the chemically inert, synthetic polymer is most famous for providing impressively nonstick coatings on cookware and other surfaces.
—Andrew Paul, Popular Science, 22 Oct. 2025
Now, the team at Google Quantum AI has developed a new algorithm that the company says may be used by quantum computers to outperform classical supercomputers on a task that could help discover better drugs, polymers, catalysts, and battery components.
—IEEE Spectrum, 21 Oct. 2025
See All Example Sentences for polymer
Cite this Entry
“Polymer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/polymer. Accessed 1 Nov. 2025.
Copy CitationKids Definition
polymer
noun
poly·mer
ˈpäl-ə-mər
: a chemical compound or mixture of compounds that is formed by combination of smaller molecules and consists basically of repeating structural units
Medical Definition
polymer
noun
poly·mer
ˈpäl-ə-mər
: a chemical compound or mixture of compounds formed by polymerization and consisting essentially of repeating structural units
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