polyetherimide
polyetherimide noun: an amorphous, amber, transparent, high-performance thermoplastic.

Noun
polyetherimide (plural polyetherimides)
- An amorphous, amber, transparent, high-performance thermoplastic.
- Synonyms:
- PEI
Synonyms of polyetherimide
Forms of polyetherimide
| plural | polyetherimides |
|---|
Origin of polyetherimide
From polyether + imide.
Questions about polyetherimide
- What does polyetherimide mean?
- Polyetherimide means an amorphous, amber, transparent, high-performance thermoplastic.
- What part of speech is polyetherimide?
- Polyetherimide is a noun.
- What is the plural of polyetherimide?
- The plural of polyetherimide is polyetherimides.
Words near polyetherimide in the dictionary
Source and license
Adapted from Wiktionary: polyetherimide (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.
Last updated:
Cite this entry: “polyetherimide.” Word.ws, https://word.ws/polyetherimide. Based on Wiktionary, CC BY-SA 4.0.
