"radiobarium" meaning in English

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      "args": {
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        "2": "radio",
        "3": "barium"
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      "expansion": "radio- + barium",
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  ],
  "etymology_text": "From radio- + barium.",
  "head_templates": [
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      "args": {
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      "expansion": "radiobarium (uncountable)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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          "source": "w"
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        {
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          "name": "English terms prefixed with radio-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Barium",
          "orig": "en:Barium",
          "parents": [
            "Alkaline earth metals",
            "Chemical elements",
            "Metals",
            "Matter",
            "Metallurgy",
            "Chemistry",
            "Nature",
            "Technology",
            "Sciences",
            "All topics",
            "Fundamental"
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Radioactivity",
          "orig": "en:Radioactivity",
          "parents": [
            "Nuclear physics",
            "Radiation",
            "Physics",
            "Quantum mechanics",
            "Energy",
            "Sciences",
            "Nature",
            "All topics",
            "Fundamental"
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          "source": "w"
        }
      ],
      "glosses": [
        "radioactive barium"
      ],
      "id": "en-radiobarium-en-noun-mBihn9Hu",
      "links": [
        [
          "radioactive",
          "radioactive"
        ],
        [
          "barium",
          "barium"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "radiobarium"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "radio",
        "3": "barium"
      },
      "expansion": "radio- + barium",
      "name": "prefix"
    }
  ],
  "etymology_text": "From radio- + barium.",
  "head_templates": [
    {
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      "expansion": "radiobarium (uncountable)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "English nouns",
        "English terms prefixed with radio-",
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        "en:Barium",
        "en:Radioactivity"
      ],
      "glosses": [
        "radioactive barium"
      ],
      "links": [
        [
          "radioactive",
          "radioactive"
        ],
        [
          "barium",
          "barium"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "word": "radiobarium"
}