"reacción en cadena" meaning in All languages combined

{
  "forms": [
    {
      "form": "reacciones en cadena",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "reacción en cadena f (plural reacciones en cadena)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Spanish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "reacción en cadena de la polimerasa"
        }
      ],
      "glosses": [
        "chain reaction"
      ],
      "id": "en-reacción_en_cadena-es-noun-GgJvjq-l",
      "links": [
        [
          "chain reaction",
          "chain reaction"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "reacción en cadena"
}

{
  "derived": [
    {
      "word": "reacción en cadena de la polimerasa"
    }
  ],
  "forms": [
    {
      "form": "reacciones en cadena",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "reacción en cadena f (plural reacciones en cadena)",
      "name": "es-noun"
    }
  ],
  "lang": "Spanish",
  "lang_code": "es",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Spanish countable nouns",
        "Spanish entries with incorrect language header",
        "Spanish feminine nouns",
        "Spanish lemmas",
        "Spanish multiword terms",
        "Spanish nouns"
      ],
      "glosses": [
        "chain reaction"
      ],
      "links": [
        [
          "chain reaction",
          "chain reaction"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "reacción en cadena"
}