Word.ws English Dictionary

PQ

PQ is the initialism of plastoquinone.

PQ is the initialism of picture quality.

PQ is the initialism of power quality.

PQ is the initialism of Parti Québécois.

PQ is the abbreviation of Province of Quebec.

Meaning of plastoquinone

Noun

plastoquinone (countable and uncountable, plural plastoquinones)

  1. a quinone, related to the carotenoids, involved in the electron transport process of photosynthesis

Meaning of Province of Quebec

Proper noun

the Province of Quebec

  1. Synonym of Quebec.
    Synonyms:
    Quebec

Synonyms of PQ

Forms of PQ

alternative formP.Q.
alternative formP. Q.

Questions about PQ

What is PQ the initialism of?
PQ is the initialism of plastoquinone.

Words near PQ in the dictionary

  1. PPUK
  2. PPUs
  3. PPV
  4. PPW
  5. PPY
  6. PQ
  7. PQC
  8. PQE
  9. PQLI
  10. PQO
  11. PQOs

Source and license

Adapted from Wiktionary: PQ (page history and authors); plastoquinone (page history and authors); Province of Quebec (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: “PQ.” Word.ws, https://word.ws/pq. Based on Wiktionary, CC BY-SA 4.0.