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Showing results for polymerize. Search instead for polymerizing.

polymerize

American  
[puh-lim-uh-rahyz, pol-uh-muh-] / pəˈlɪm əˌraɪz, ˈpɒl ə mə- /
especially British, polymerise

verb (used with object)

polymerized, polymerizing
  1. to subject to polymerization.


verb (used without object)

polymerized, polymerizing
  1. to undergo polymerization.

polymerize British  
/ pəˈlɪmə-, ˈpɒlɪməˌraɪz /

verb

  1. to react or cause to react to form a polymer

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of polymerize

First recorded in 1860–65; polymer + -ize

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

And skip the cooking spray: It can polymerize, leaving behind a sticky residue.

From The Wall Street Journal Oct. 24, 2025

After the animal is caught, the resin begins to polymerize and harden.

From Washington Post Jan. 20, 2014

They had only to polymerize the chloroprene to the right point, and all of them were experienced polymerizers.

From Time Magazine Archive

Heat and pressure polymerize this substance into a tough, elastic product which looks much like crude natural rubber, but far surpasses it in resistance to age, heat, sunlight and gases.

From Time Magazine Archive

A drawback particularly associated with ethylene 45 oxide is its tendency to polymerize during storage.

From U.S. Patent 4,293,314: Gelled Fuel-Air Explosive October 6, 1981. by Stull, Bertram O.

“Maybe the material has already polymerized in that outlet,” Picazo said.

From Los Angeles Times May 23, 2026

The solution that is not polymerized can then be rinsed away and the electrodes remain.

From Science Daily Dec. 15, 2025

Last year a Mars rover discovered organic compounds, or substances that have been polymerized with carbon.

From Salon Apr. 26, 2024

Surrounding these strange tableaus are replicas of weathered cardboard, made from polymerized gypsum and cardboard, that lean on the gallery walls and seem to sigh alongside the ephemera that make up Magor’s clever arrangements.

From New York Times Jun. 15, 2021

The polymerized material is unsuitable for use as a fuel for a fuel air explosive device.

From U.S. Patent 4,293,314: Gelled Fuel-Air Explosive October 6, 1981. by Stull, Bertram O.

Why were the butadiene plants and the polymerizing plants not built?

From Time Magazine Archive

Goodrich's Koroseal is made by adding hydrogen chloride to acetylene, then polymerizing.

From Time Magazine Archive

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