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ionomer

American  
[ahy-on-uh-mer] / aɪˈɒn ə mər /

noun

Chemistry.

  1. any of a class of plastics that because of its ionic bonding action is capable of conducting electric current.

Etymology

Origin of ionomer

First recorded in 1960–65; iono- + -mer

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.