"alpha emission" meaning in English

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  "lang_code": "en",
  "pos": "noun",
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          "kind": "topical",
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          "name": "Radioactivity",
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      "glosses": [
        "A form of radioactivity in which alpha particles are emitted from the nucleus of an atom"
      ],
      "id": "en-alpha_emission-en-noun-02SsmHBM",
      "links": [
        [
          "physics",
          "physics"
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        [
          "radioactivity",
          "radioactivity"
        ],
        [
          "alpha particle",
          "alpha particle"
        ],
        [
          "nucleus",
          "nucleus"
        ],
        [
          "atom",
          "atom"
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      ],
      "raw_glosses": [
        "(physics) A form of radioactivity in which alpha particles are emitted from the nucleus of an atom"
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      "related": [
        {
          "word": "alpha emitter"
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        "uncountable"
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        "natural-sciences",
        "physical-sciences",
        "physics"
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      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "emission of alpha particles from the nucleus of an atom",
          "word": "alfasäteily"
        },
        {
          "code": "pt",
          "lang": "Portuguese",
          "sense": "emission of alpha particles from the nucleus of an atom",
          "tags": [
            "feminine"
          ],
          "word": "emissão alfa"
        }
      ]
    }
  ],
  "word": "alpha emission"
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  "lang_code": "en",
  "pos": "noun",
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    {
      "word": "alpha emitter"
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      "glosses": [
        "A form of radioactivity in which alpha particles are emitted from the nucleus of an atom"
      ],
      "links": [
        [
          "physics",
          "physics"
        ],
        [
          "radioactivity",
          "radioactivity"
        ],
        [
          "alpha particle",
          "alpha particle"
        ],
        [
          "nucleus",
          "nucleus"
        ],
        [
          "atom",
          "atom"
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      "raw_glosses": [
        "(physics) A form of radioactivity in which alpha particles are emitted from the nucleus of an atom"
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        "uncountable"
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        "natural-sciences",
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  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "emission of alpha particles from the nucleus of an atom",
      "word": "alfasäteily"
    },
    {
      "code": "pt",
      "lang": "Portuguese",
      "sense": "emission of alpha particles from the nucleus of an atom",
      "tags": [
        "feminine"
      ],
      "word": "emissão alfa"
    }
  ],
  "word": "alpha emission"
}