"radar trap" meaning in English

{
  "forms": [
    {
      "form": "radar traps",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "radar trap (plural radar traps)",
      "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": "topical",
          "langcode": "en",
          "name": "Law enforcement",
          "orig": "en: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"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Radar",
          "orig": "en:Radar",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1956 September 10, “Miscellany”, in Time",
          "text": "In Rochester, after Kenneth Butters complained about fast driving along Woodbine Avenue, police set up a radar trap and nabbed five speeders, including Butters.",
          "type": "quotation"
        },
        {
          "ref": "2006 December 27, Dylan Welch, “Shots fired at bus and police”, in Sydney Morning Herald, Australia, retrieved 2013-06-03",
          "text": "He had been allegedly clocked by a mobile radar trap on the M2 at Winston Hills at 120kmh in a 100kmh zone.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A roadside location, manned by police or similar officials, where a device that emits a radar beam is used to monitor the speeds of motor vehicles in order to apprehend motorists in violation of the speed limit."
      ],
      "id": "en-radar_trap-en-noun-Kfd52pBH",
      "links": [
        [
          "roadside",
          "roadside"
        ],
        [
          "police",
          "police"
        ],
        [
          "emit",
          "emit"
        ],
        [
          "monitor",
          "monitor"
        ],
        [
          "motor vehicle",
          "motor vehicle"
        ],
        [
          "apprehend",
          "apprehend"
        ],
        [
          "speed limit",
          "speed limit"
        ]
      ],
      "related": [
        {
          "word": "radar detector"
        },
        {
          "word": "radar gun"
        }
      ]
    }
  ],
  "word": "radar trap"
}

{
  "forms": [
    {
      "form": "radar traps",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "radar trap (plural radar traps)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "radar detector"
    },
    {
      "word": "radar gun"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "en:Law enforcement",
        "en:Radar"
      ],
      "examples": [
        {
          "ref": "1956 September 10, “Miscellany”, in Time",
          "text": "In Rochester, after Kenneth Butters complained about fast driving along Woodbine Avenue, police set up a radar trap and nabbed five speeders, including Butters.",
          "type": "quotation"
        },
        {
          "ref": "2006 December 27, Dylan Welch, “Shots fired at bus and police”, in Sydney Morning Herald, Australia, retrieved 2013-06-03",
          "text": "He had been allegedly clocked by a mobile radar trap on the M2 at Winston Hills at 120kmh in a 100kmh zone.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A roadside location, manned by police or similar officials, where a device that emits a radar beam is used to monitor the speeds of motor vehicles in order to apprehend motorists in violation of the speed limit."
      ],
      "links": [
        [
          "roadside",
          "roadside"
        ],
        [
          "police",
          "police"
        ],
        [
          "emit",
          "emit"
        ],
        [
          "monitor",
          "monitor"
        ],
        [
          "motor vehicle",
          "motor vehicle"
        ],
        [
          "apprehend",
          "apprehend"
        ],
        [
          "speed limit",
          "speed limit"
        ]
      ]
    }
  ],
  "word": "radar trap"
}