Word.ws English Dictionary

mini-Neptunes

mini-Neptunes is the plural of mini-Neptune.

Meaning of mini-Neptune

Noun

mini-Neptune (plural mini-Neptunes)

  1. A planet less massive than Neptune but resembling Neptune in that it has a thick hydrogen-helium atmosphere, probably with deep layers of ice, rock or liquid oceans (made of water, ammonia, a mixture of both, or heavier volatiles).

Questions about mini-Neptunes

What is mini-Neptunes the plural of?
Mini-Neptunes is the plural of mini-Neptune.

Words near mini-Neptunes in the dictionary

  1. mini-moto
  2. mini-motos
  3. mini-nation
  4. mini-nations
  5. mini-Neptune
  6. mini-Neptunes
  7. mini-organizational
  8. mini-page
  9. mini-pages
  10. mini-Palestine
  11. mini-Palestines

Source and license

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