Word.ws English Dictionary

etherions

etherions is the plural of etherion.

Meaning of etherion

Noun

etherion (countable and uncountable, plural etherions)

  1. (historical) A gas formerly believed to exist in air, initially identified by Charles F. Brush in 1898. He estimated that its density was one ten-thousandth of hydrogen.

Questions about etherions

What is etherions the plural of?
Etherions is the plural of etherion.

Words near etherions in the dictionary

  1. etherin
  2. ethering
  3. Etherington
  4. Etheringtons
  5. etherion
  6. etherions
  7. etherisation
  8. etherisations
  9. etherise
  10. etherised
  11. etheriser

Source and license

Adapted from Wiktionary: etherions (page history and authors); etherion (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: “etherions.” Word.ws, https://word.ws/etherions. Based on Wiktionary, CC BY-SA 4.0.