Word.ws English Dictionary

reionisation

reionisation is the alternative spelling of reionization.

Meaning of reionization

Noun

reionization (plural reionizations)

  1. The act or process of reionizing.
  2. The process by which the plasma of electrons and protons is produced after the Big Bang, when stars and galaxies ionized neutral hydrogen, or the era in which this occurs.

See all 3 meanings of reionization

Forms of reionisation

pluralreionisations

Origin of reionisation

From re- + ionisation.

Questions about reionisation

What is reionisation the alternative spelling of?
Reionisation is the alternative spelling of reionization.

Words near reionisation in the dictionary

  1. reinvolvements
  2. reinvolves
  3. reinvolving
  4. Reinwald
  5. Reinwalds
  6. reionisation
  7. reionisations
  8. reionise
  9. reionised
  10. reionises
  11. reionising

Source and license

Adapted from Wiktionary: reionisation (page history and authors); reionization (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.

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Cite this entry: “reionisation.” Word.ws, https://word.ws/reionisation. Based on Wiktionary, CC BY-SA 4.0.