"ultra light rail" meaning in English

{
  "etymology_text": "Said to be an improvement on light rail technology.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "ultra light rail (uncountable)",
      "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"
        }
      ],
      "examples": [
        {
          "text": "1992, The Architects' Journal, Volume 196, link\nHis solution was ultra-light-rail"
        },
        {
          "text": "2005, Institution of Civil Engineers (Great Britain), Proceedings of the Institution of Civil Engineers: Civil engineering: Issues 1-3, link\nAt the same time various proposals for the use of innovative modes such as personal rapid transit or ultra-light rail have failed to progress much beyond concept design or demonstration projects."
        },
        {
          "ref": "2006, Great Britain: Parliament: House of Commons: Transport Committee, Going for Gold, page 202",
          "text": "A new bus interchange next to the railway station must be worked up, also the suggested use of ultra-light-rail on the short street tramway to the harbour should be evaluated.",
          "type": "quotation"
        },
        {
          "ref": "2012, Great Britain: Parliament: House of Commons: Transport Committee, Bus Services After the Spending Review, page 169",
          "text": "The alignment of the “rapid transit busway also prevents any future ultra light rail service along the Harbour railway.",
          "type": "quotation"
        },
        {
          "ref": "2007, Dr. Ulises Diego Ayala, PhD, An investigation into hybrid power trains for vehicles with regenerative braking, page 42",
          "text": "For example, Parry People Movers Ltd (PPM) has integrated a flywheel into an ultra light rail vehicle (ULRV).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A small single-railcar on-demand rail system with trunk-separated stations that does not operate on any fixed route but rather to stations where it has been requested, similar to an elevator."
      ],
      "id": "en-ultra_light_rail-en-noun-ugFq-FGq",
      "links": [
        [
          "railcar",
          "railcar"
        ],
        [
          "on-demand",
          "on-demand"
        ],
        [
          "fixed route",
          "fixed route"
        ],
        [
          "elevator",
          "elevator"
        ]
      ],
      "related": [
        {
          "word": "dial-a-ride"
        }
      ],
      "synonyms": [
        {
          "word": "ultra-light-rail"
        },
        {
          "word": "ultra-light rail"
        }
      ],
      "tags": [
        "uncountable"
      ],
      "translations": [
        {
          "code": "fr",
          "lang": "French",
          "sense": "Translations",
          "tags": [
            "masculine"
          ],
          "word": "train ultraléger"
        },
        {
          "code": "fr",
          "lang": "French",
          "sense": "Translations",
          "tags": [
            "masculine"
          ],
          "word": "tram ultraléger"
        },
        {
          "code": "es",
          "lang": "Spanish",
          "sense": "Translations",
          "tags": [
            "masculine"
          ],
          "word": "tren ultraligero"
        }
      ]
    }
  ],
  "word": "ultra light rail"
}

{
  "etymology_text": "Said to be an improvement on light rail technology.",
  "head_templates": [
    {
      "args": {
        "1": "-"
      },
      "expansion": "ultra light rail (uncountable)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "dial-a-ride"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "English uncountable nouns",
        "Quotation templates to be cleaned",
        "Translation table header lacks gloss"
      ],
      "examples": [
        {
          "text": "1992, The Architects' Journal, Volume 196, link\nHis solution was ultra-light-rail"
        },
        {
          "text": "2005, Institution of Civil Engineers (Great Britain), Proceedings of the Institution of Civil Engineers: Civil engineering: Issues 1-3, link\nAt the same time various proposals for the use of innovative modes such as personal rapid transit or ultra-light rail have failed to progress much beyond concept design or demonstration projects."
        },
        {
          "ref": "2006, Great Britain: Parliament: House of Commons: Transport Committee, Going for Gold, page 202",
          "text": "A new bus interchange next to the railway station must be worked up, also the suggested use of ultra-light-rail on the short street tramway to the harbour should be evaluated.",
          "type": "quotation"
        },
        {
          "ref": "2012, Great Britain: Parliament: House of Commons: Transport Committee, Bus Services After the Spending Review, page 169",
          "text": "The alignment of the “rapid transit busway also prevents any future ultra light rail service along the Harbour railway.",
          "type": "quotation"
        },
        {
          "ref": "2007, Dr. Ulises Diego Ayala, PhD, An investigation into hybrid power trains for vehicles with regenerative braking, page 42",
          "text": "For example, Parry People Movers Ltd (PPM) has integrated a flywheel into an ultra light rail vehicle (ULRV).",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A small single-railcar on-demand rail system with trunk-separated stations that does not operate on any fixed route but rather to stations where it has been requested, similar to an elevator."
      ],
      "links": [
        [
          "railcar",
          "railcar"
        ],
        [
          "on-demand",
          "on-demand"
        ],
        [
          "fixed route",
          "fixed route"
        ],
        [
          "elevator",
          "elevator"
        ]
      ],
      "tags": [
        "uncountable"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "ultra-light-rail"
    },
    {
      "word": "ultra-light rail"
    }
  ],
  "translations": [
    {
      "code": "fr",
      "lang": "French",
      "sense": "Translations",
      "tags": [
        "masculine"
      ],
      "word": "train ultraléger"
    },
    {
      "code": "fr",
      "lang": "French",
      "sense": "Translations",
      "tags": [
        "masculine"
      ],
      "word": "tram ultraléger"
    },
    {
      "code": "es",
      "lang": "Spanish",
      "sense": "Translations",
      "tags": [
        "masculine"
      ],
      "word": "tren ultraligero"
    }
  ],
  "word": "ultra light rail"
}