Meanings
nounpolyetheretherketone (uncountable)
alternative polyetherether ketone · alternative polyether ether ketone · alternative polyetherether-ketone
- uncountableA colorless organic polymer thermoplastic used in engineering applications.
Synonyms: PEEK
Synonyms & antonyms
nounA colorless organic polymer thermoplastic used in engineering applications.
Similar
Origin
From poly- + ether + ether + ketone.
Full word history & related roots →Cite this entry
APA
polyetheretherketone. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/polyetheretherketone
MLA
“polyetheretherketone.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/polyetheretherketone. Accessed November 4, 2026.
Chicago
WatkinsX Dictionary, s.v. “polyetheretherketone,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/polyetheretherketone.
Source: polyetheretherketone on Wiktionary, CC BY-SA 4.0.