"super-heavy water" meaning in English

See super-heavy water in All languages combined, or Wiktionary

Noun

Audio: LL-Q1860 (eng)-Flame, not lame-super-heavy water.wav [US] Forms: super heavy water [alternative], superheavy water [alternative]
Etymology: By surface analysis, super + heavy water, or, by surface analysis, superheavy + water. Etymology templates: {{surf|en|super|heavy water}} By surface analysis, super + heavy water, {{surf|en|superheavy|water|nocap=1}} by surface analysis, superheavy + water Head templates: {{en-noun|-}} super-heavy water (uncountable)
  1. (inorganic chemistry) Water containing tritium instead of normal hydrogen (protium) (thus, ³H₂O). Wikidata QID: Q424236 Tags: uncountable Synonyms: tritiated water, tritium oxide Hypernyms: water, mul:H₂O, substance Coordinate_terms: light water, heavy water, semi-heavy water Translations (Translations): свръхтежка вода (svrăhtežka voda) [feminine] (Bulgarian), 超重水 (chāozhòngshuǐ) (Chinese Mandarin)

Alternative forms

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        "(inorganic chemistry) Water containing tritium instead of normal hydrogen (protium) (thus, ³H₂O)."
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          "code": "bg",
          "lang": "Bulgarian",
          "lang_code": "bg",
          "roman": "svrăhtežka voda",
          "sense": "Translations",
          "tags": [
            "feminine"
          ],
          "word": "свръхтежка вода"
        },
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          "lang": "Chinese Mandarin",
          "lang_code": "cmn",
          "roman": "chāozhòngshuǐ",
          "sense": "Translations",
          "word": "超重水"
        }
      ],
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        "Q424236"
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        "Water containing tritium instead of normal hydrogen (protium) (thus, ³H₂O)."
      ],
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          "protium"
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      "code": "bg",
      "lang": "Bulgarian",
      "lang_code": "bg",
      "roman": "svrăhtežka voda",
      "sense": "Translations",
      "tags": [
        "feminine"
      ],
      "word": "свръхтежка вода"
    },
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      "code": "cmn",
      "lang": "Chinese Mandarin",
      "lang_code": "cmn",
      "roman": "chāozhòngshuǐ",
      "sense": "Translations",
      "word": "超重水"
    }
  ],
  "word": "super-heavy water"
}

Download raw JSONL data for super-heavy water meaning in English (2.7kB)


This page is a part of the kaikki.org machine-readable English dictionary. This dictionary is based on structured data extracted on 2026-09-06 from the enwiktionary dump dated 2026-09-02 using wiktextract (ccec6f1 and 4deed51). 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.

If you use this data in academic research, please cite Tatu Ylonen: Wiktextract: Wiktionary as Machine-Readable Structured Data, Proceedings of the 13th Conference on Language Resources and Evaluation (LREC), pp. 1317-1325, Marseille, 20-25 June 2022. Linking to the relevant page(s) under https://kaikki.org would also be greatly appreciated.