Definition

A type of polymer that contains ionic groups in some of its building blocks, which can affect its properties and behavior.

Example

The ionomer was used in the production of a new type of flexible packaging material.

Conversation

Have you ever heard of an ionomer?

I think I read something about it in a science article.

Yeah, it's interesting how they have ionic groups in their structure.

Right! I wonder what practical uses they have in everyday products.

Synonyms & Antonyms

Root Explanation

Ionomer is formed from "ion" (from Greek "ion", meaning going) and "-mer" (from Greek "meros", meaning part). The word refers to a type of polymer that contains ionic groups, thus relating to the concept of parts that carry charge.

Memory Tip

Think of 'ion' meaning something that is 'going' or charged, and '-mer' meaning 'part' — an ionomer is a part that carries charge.

Visually Confused Words