"spontaneous fission" meaning in All languages combined

{
  "antonyms": [
    {
      "word": "induced fission"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "spontaneous fission (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Nuclear physics",
          "orig": "en:Nuclear physics",
          "parents": [
            "Physics",
            "Quantum mechanics",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Radioactivity",
          "orig": "en:Radioactivity",
          "parents": [
            "Nuclear physics",
            "Radiation",
            "Physics",
            "Quantum mechanics",
            "Energy",
            "Sciences",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A form of radioactive decay: nuclear fission that occurs spontaneously, instead of being induced by an external stimulus."
      ],
      "id": "en-spontaneous_fission-en-noun-3LEitxpk",
      "links": [
        [
          "nuclear physics",
          "nuclear physics"
        ],
        [
          "nuclear fission",
          "nuclear fission"
        ],
        [
          "spontaneously",
          "spontaneously"
        ],
        [
          "induce",
          "induce"
        ],
        [
          "external",
          "external"
        ],
        [
          "stimulus",
          "stimulus"
        ]
      ],
      "qualifier": "nuclear physics",
      "raw_glosses": [
        "(nuclear physics) A form of radioactive decay: nuclear fission that occurs spontaneously, instead of being induced by an external stimulus."
      ],
      "tags": [
        "uncountable"
      ],
      "wikipedia": [
        "spontaneous fission"
      ]
    }
  ],
  "word": "spontaneous fission"
}

{
  "antonyms": [
    {
      "word": "induced fission"
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "spontaneous fission (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "English uncountable nouns",
        "en:Nuclear physics",
        "en:Radioactivity"
      ],
      "glosses": [
        "A form of radioactive decay: nuclear fission that occurs spontaneously, instead of being induced by an external stimulus."
      ],
      "links": [
        [
          "nuclear physics",
          "nuclear physics"
        ],
        [
          "nuclear fission",
          "nuclear fission"
        ],
        [
          "spontaneously",
          "spontaneously"
        ],
        [
          "induce",
          "induce"
        ],
        [
          "external",
          "external"
        ],
        [
          "stimulus",
          "stimulus"
        ]
      ],
      "qualifier": "nuclear physics",
      "raw_glosses": [
        "(nuclear physics) A form of radioactive decay: nuclear fission that occurs spontaneously, instead of being induced by an external stimulus."
      ],
      "tags": [
        "uncountable"
      ],
      "wikipedia": [
        "spontaneous fission"
      ]
    }
  ],
  "word": "spontaneous fission"
}