neon-20

noun

The major stable isotope of neon, 2010Ne, having ten protons and ten neutrons; it amounts to over 90% of the element in nature

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Meanings

nounneon-20 (uncountable)
  1. uncountablenatural sciencesThe major stable isotope of neon, 2010Ne, having ten protons and ten neutrons; it amounts to over 90% of the element in nature
Cite this entry
APA

neon-20. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/neon-20

MLA

“neon-20.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/neon-20. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “neon-20,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/neon-20.

Source: neon-20 on Wiktionary, CC BY-SA 4.0.