"metropolitan area network" meaning in English

{
  "forms": [
    {
      "form": "metropolitan area networks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "metropolitan area network (plural metropolitan area networks)",
      "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": "English entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Networking",
          "orig": "en:Networking",
          "parents": [
            "Computing",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "a network that covers a large geographical area such as a city."
      ],
      "id": "en-metropolitan_area_network-en-noun-v74I0Guu",
      "links": [
        [
          "network",
          "network"
        ]
      ],
      "translations": [
        {
          "code": "el",
          "lang": "Greek",
          "roman": "mitropolitikó díktyo",
          "sense": "network",
          "tags": [
            "neuter"
          ],
          "word": "μητροπολιτικό δίκτυο"
        },
        {
          "code": "km",
          "lang": "Khmer",
          "roman": "ban danh dom bon ti krong me",
          "sense": "network",
          "word": "បណ្ដាញតំបន់ទីក្រុងមេ"
        },
        {
          "code": "vi",
          "lang": "Vietnamese",
          "sense": "network",
          "word": "mạng đô thị"
        }
      ]
    }
  ],
  "word": "metropolitan area network"
}

{
  "forms": [
    {
      "form": "metropolitan area networks",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "metropolitan area network (plural metropolitan area networks)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with topic categories using raw markup",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "en:Networking"
      ],
      "glosses": [
        "a network that covers a large geographical area such as a city."
      ],
      "links": [
        [
          "network",
          "network"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "el",
      "lang": "Greek",
      "roman": "mitropolitikó díktyo",
      "sense": "network",
      "tags": [
        "neuter"
      ],
      "word": "μητροπολιτικό δίκτυο"
    },
    {
      "code": "km",
      "lang": "Khmer",
      "roman": "ban danh dom bon ti krong me",
      "sense": "network",
      "word": "បណ្ដាញតំបន់ទីក្រុងមេ"
    },
    {
      "code": "vi",
      "lang": "Vietnamese",
      "sense": "network",
      "word": "mạng đô thị"
    }
  ],
  "word": "metropolitan area network"
}