"police barrier" meaning in English

{
  "forms": [
    {
      "form": "police barriers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "police barrier (plural police barriers)",
      "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": "Entries with translation boxes",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Terms with German translations",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2000, Douglas Ranmuthugala, Tales of the Blue Elephant, page 124:",
          "text": "The support structure was so good that if a vehicle sustained damage while running a police barrier, repairs were affected overnight, leaving no telltale traces.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A barrier erected by the police, usually as a checkpoint."
      ],
      "id": "en-police_barrier-en-noun-kw4k6bf3",
      "links": [
        [
          "barrier",
          "barrier"
        ],
        [
          "police",
          "police"
        ],
        [
          "checkpoint",
          "checkpoint"
        ]
      ],
      "related": [
        {
          "word": "crowd control barrier"
        },
        {
          "word": "security barrier"
        }
      ],
      "translations": [
        {
          "code": "de",
          "lang": "German",
          "sense": "barrier erected by the police",
          "tags": [
            "feminine"
          ],
          "word": "Straßensperre der Polizei"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "barrier erected by the police",
          "tags": [
            "feminine",
            "formal"
          ],
          "word": "Kontrollstelle (der Polizei)"
        }
      ]
    }
  ],
  "word": "police barrier"
}

{
  "forms": [
    {
      "form": "police barriers",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "police barrier (plural police barriers)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "crowd control barrier"
    },
    {
      "word": "security barrier"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Entries with translation boxes",
        "Pages with 1 entry",
        "Pages with entries",
        "Terms with German translations"
      ],
      "examples": [
        {
          "ref": "2000, Douglas Ranmuthugala, Tales of the Blue Elephant, page 124:",
          "text": "The support structure was so good that if a vehicle sustained damage while running a police barrier, repairs were affected overnight, leaving no telltale traces.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A barrier erected by the police, usually as a checkpoint."
      ],
      "links": [
        [
          "barrier",
          "barrier"
        ],
        [
          "police",
          "police"
        ],
        [
          "checkpoint",
          "checkpoint"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "de",
      "lang": "German",
      "sense": "barrier erected by the police",
      "tags": [
        "feminine"
      ],
      "word": "Straßensperre der Polizei"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "barrier erected by the police",
      "tags": [
        "feminine",
        "formal"
      ],
      "word": "Kontrollstelle (der Polizei)"
    }
  ],
  "word": "police barrier"
}