"三重水素" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "三",
        "3": "重水素",
        "t1": "three",
        "t2": "deuterium",
        "tr1": "san",
        "tr2": "jūsuiso"
      },
      "expansion": "三 (san, “three”) + 重水素 (jūsuiso, “deuterium”)",
      "name": "com"
    }
  ],
  "etymology_text": "三 (san, “three”) + 重水素 (jūsuiso, “deuterium”)",
  "forms": [
    {
      "form": "三重水素",
      "ruby": [
        [
          "三",
          "さん"
        ],
        [
          "重",
          "じゅう"
        ],
        [
          "水",
          "すい"
        ],
        [
          "素",
          "そ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "sanjūsuiso",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "sandyuusuiso",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "さんぢゆうすいそ",
      "roman": "sandyuusuiso",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "さんじゅうすいそ",
        "hhira": "さんぢゆうすいそ"
      },
      "expansion": "三(さん)重(じゅう)水(すい)素(そ) • (sanjūsuiso) ^(←さんぢゆうすいそ (sandyuusuiso)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Isotopes",
          "orig": "ja:Isotopes",
          "parents": [
            "Chemical elements",
            "Matter",
            "Chemistry",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Radioactivity",
          "orig": "ja:Radioactivity",
          "parents": [
            "Nuclear physics",
            "Radiation",
            "Physics",
            "Quantum mechanics",
            "Energy",
            "Sciences",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Three",
          "orig": "ja:Three",
          "parents": [
            "Numbers",
            "All topics",
            "Terms by semantic function",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "tritium"
      ],
      "id": "en-三重水素-ja-noun-DZxZjGKM",
      "links": [
        [
          "tritium",
          "tritium"
        ]
      ],
      "synonyms": [
        {
          "roman": "torichiumu",
          "word": "トリチウム"
        }
      ],
      "wikipedia": [
        "ja:三重水素"
      ]
    }
  ],
  "sounds": [
    {
      "other": "さんじゅうすいそ"
    },
    {
      "ipa": "[sã̠ɲ̟d͡ʑɨᵝːsɨᵝiso̞]"
    }
  ],
  "word": "三重水素"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "三",
        "3": "重水素",
        "t1": "three",
        "t2": "deuterium",
        "tr1": "san",
        "tr2": "jūsuiso"
      },
      "expansion": "三 (san, “three”) + 重水素 (jūsuiso, “deuterium”)",
      "name": "com"
    }
  ],
  "etymology_text": "三 (san, “three”) + 重水素 (jūsuiso, “deuterium”)",
  "forms": [
    {
      "form": "三重水素",
      "ruby": [
        [
          "三",
          "さん"
        ],
        [
          "重",
          "じゅう"
        ],
        [
          "水",
          "すい"
        ],
        [
          "素",
          "そ"
        ]
      ],
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "sanjūsuiso",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "sandyuusuiso",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "さんぢゆうすいそ",
      "roman": "sandyuusuiso",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "さんじゅうすいそ",
        "hhira": "さんぢゆうすいそ"
      },
      "expansion": "三(さん)重(じゅう)水(すい)素(そ) • (sanjūsuiso) ^(←さんぢゆうすいそ (sandyuusuiso)?)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese compound terms",
        "Japanese entries with incorrect language header",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms historically spelled with ぢ",
        "Japanese terms spelled with fifth grade kanji",
        "Japanese terms spelled with first grade kanji",
        "Japanese terms spelled with third grade kanji",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with redundant sortkeys",
        "Japanese terms written with four Han script characters",
        "ja:Isotopes",
        "ja:Radioactivity",
        "ja:Three"
      ],
      "glosses": [
        "tritium"
      ],
      "links": [
        [
          "tritium",
          "tritium"
        ]
      ],
      "wikipedia": [
        "ja:三重水素"
      ]
    }
  ],
  "sounds": [
    {
      "other": "さんじゅうすいそ"
    },
    {
      "ipa": "[sã̠ɲ̟d͡ʑɨᵝːsɨᵝiso̞]"
    }
  ],
  "synonyms": [
    {
      "roman": "torichiumu",
      "word": "トリチウム"
    }
  ],
  "word": "三重水素"
}