Word.ws English Dictionary

PEX

PEX noun: PHIGS Extension to X: an early Unix 3D graphics API. Also the acronym of cross-linked polyethylene.

Noun

PEX (uncountable)

  1. (dated) PHIGS Extension to X: an early Unix 3D graphics API.

Also used as

PEX is also the acronym of cross-linked polyethylene.

Synonyms of PEX

Phrases with PEX

Questions about PEX

What does PEX mean?
PEX means PHIGS Extension to X: an early Unix 3D graphics API.
What part of speech is PEX?
PEX is a noun.

Words near PEX in the dictionary

  1. pewterware
  2. pewterwares
  3. pewterwort
  4. pewtery
  5. pewtre
  6. PEX
  7. pexacerfont
  8. pexelizumab
  9. pexiganan
  10. pexophagic
  11. pexophagosome

Source and license

Adapted from Wiktionary: PEX (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: “PEX.” Word.ws, https://word.ws/pex. Based on Wiktionary, CC BY-SA 4.0.