"deuterium" meaning in English

See deuterium in All languages combined, or Wiktionary

Noun

IPA: /djuːˈtɪərɪəm/ [UK], /djuːˈtɪri.əm/ [US] Audio: LL-Q1860 (eng)-Vealhurl-deuterium.wav [UK] Forms: deuterium [singular], deuteriums [plural]
Head templates: {{noun}} [POS TABLE]
  1. Deuterium is a kind of hydrogen atom that has a nucleus with one proton and one neutron. It can be written as ^{₂}_{₁}H or ^{₂}H or D.
    Sense id: simple-deuterium-en-noun-V25Q6Sb9 Categories (other): Chemistry
  2. Deuterium is a substance consisting of deuterium atoms.
    Sense id: simple-deuterium-en-noun-z0YsX7gF Categories (other): Chemistry
     
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      "form": "deuterium",
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    },
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This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2025-03-01 from the simplewiktionary dump dated 2025-02-21 using wiktextract (7c21d10 and f2e72e5). The data shown on this site has been post-processed and various details (e.g., extra categories) removed, some information disambiguated, and additional data merged from other sources. See the raw data download page for the unprocessed wiktextract data.

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