Word.ws English Dictionary

astronuts

astronuts is the plural of astronut.

Meaning of astronut

Noun

astronut (plural astronuts)

  1. (slang) A person with an obsessive interest in astronomy.
    • He was an “astronut”, a lover of all things extraterrestrial. For him astronomy was so great a passion it bordered on obsession.2023, You Cannot Kill the Root, Nathan Kuzack

Questions about astronuts

What is astronuts the plural of?
Astronuts is the plural of astronut.

Words near astronuts in the dictionary

  1. astronomy
  2. astronot
  3. astronots
  4. astronuclear
  5. astronut
  6. astronuts
  7. astronym
  8. astronyms
  9. astroparticle
  10. astroparticles
  11. astropause

Source and license

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