Word.ws English Dictionary

neptunite

neptunite noun: a black silicate mineral with chemical formula KNa₂Li(Fe²⁺,Mn²⁺)₂Ti₂Si₈O₂₄.

Noun

neptunite (usually uncountable, plural neptunites)

  1. (usually) A black silicate mineral with chemical formula KNa₂Li(Fe²⁺,Mn²⁺)₂Ti₂Si₈O₂₄

Forms of neptunite

pluralneptunites

Origin of neptunite

From Neptune + -ite.

Questions about neptunite

What does neptunite mean?
Neptunite means a black silicate mineral with chemical formula KNa₂Li(Fe²⁺,Mn²⁺)₂Ti₂Si₈O₂₄.
What part of speech is neptunite?
Neptunite is a noun.
What is the plural of neptunite?
The plural of neptunite is neptunites.

Words near neptunite in the dictionary

  1. neptunic
  2. Neptunicentric
  3. neptunism
  4. Neptunist
  5. Neptunists
  6. neptunite
  7. neptunites
  8. neptunium
  9. neptunocene
  10. neptunous
  11. Neptunus

Source and license

Adapted from Wiktionary: neptunite (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: “neptunite.” Word.ws, https://word.ws/neptunite. Based on Wiktionary, CC BY-SA 4.0.