"police judiciaire" meaning in French

{
  "forms": [
    {
      "form": "polices judiciaires",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "police judiciaire f (plural polices judiciaires)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "fr",
          "name": "Law enforcement",
          "orig": "fr:Law enforcement",
          "parents": [
            "Crime prevention",
            "Emergency services",
            "Law",
            "Crime",
            "Public safety",
            "Justice",
            "Criminal law",
            "Society",
            "Public administration",
            "Security",
            "All topics",
            "Government",
            "Fundamental",
            "Politics"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "P. J."
        }
      ],
      "glosses": [
        "judicial police"
      ],
      "id": "en-police_judiciaire-fr-noun-ZRAzuyXS",
      "links": [
        [
          "judicial police",
          "judicial police"
        ]
      ],
      "synonyms": [
        {
          "word": "P. J."
        }
      ],
      "tags": [
        "feminine"
      ],
      "wikipedia": [
        "fr:police judiciaire"
      ]
    }
  ],
  "word": "police judiciaire"
}

{
  "derived": [
    {
      "word": "P. J."
    }
  ],
  "forms": [
    {
      "form": "polices judiciaires",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "police judiciaire f (plural polices judiciaires)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French countable nouns",
        "French entries with incorrect language header",
        "French feminine nouns",
        "French lemmas",
        "French multiword terms",
        "French nouns",
        "fr:Law enforcement"
      ],
      "glosses": [
        "judicial police"
      ],
      "links": [
        [
          "judicial police",
          "judicial police"
        ]
      ],
      "synonyms": [
        {
          "word": "P. J."
        }
      ],
      "tags": [
        "feminine"
      ],
      "wikipedia": [
        "fr:police judiciaire"
      ]
    }
  ],
  "word": "police judiciaire"
}