"décatlon" meaning in Galician

{
  "forms": [
    {
      "form": "décatlons",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "décatlon m (plural décatlons)",
      "name": "gl-noun"
    }
  ],
  "lang": "Galician",
  "lang_code": "gl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Galician entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "gl",
          "name": "Sports",
          "orig": "gl:Sports",
          "parents": [
            "Human activity",
            "Human behaviour",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "decathlon"
      ],
      "id": "en-décatlon-gl-noun-cVCN9ZK0",
      "links": [
        [
          "decathlon",
          "decathlon"
        ]
      ],
      "tags": [
        "masculine"
      ],
      "wikipedia": [
        "gl:décatlon"
      ]
    }
  ],
  "word": "décatlon"
}

{
  "forms": [
    {
      "form": "décatlons",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "décatlon m (plural décatlons)",
      "name": "gl-noun"
    }
  ],
  "lang": "Galician",
  "lang_code": "gl",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Galician countable nouns",
        "Galician entries with incorrect language header",
        "Galician lemmas",
        "Galician masculine nouns",
        "Galician nouns",
        "Galician nouns with red links in their headword lines",
        "Pages with 1 entry",
        "Pages with entries",
        "gl:Sports"
      ],
      "glosses": [
        "decathlon"
      ],
      "links": [
        [
          "decathlon",
          "decathlon"
        ]
      ],
      "tags": [
        "masculine"
      ],
      "wikipedia": [
        "gl:décatlon"
      ]
    }
  ],
  "word": "décatlon"
}