# polyetherimide

> English word · Noun

## Definitions
1. An amorphous, amber, transparent, high-performance thermoplastic

## Etymology
From polyether + imide.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/polyetherimide