"megacoaster" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "mega",
        "3": "coaster"
      },
      "expansion": "mega- + coaster",
      "name": "prefix"
    }
  ],
  "etymology_text": "mega- + coaster",
  "forms": [
    {
      "form": "megacoasters",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "megacoaster (plural megacoasters)",
      "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"
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          "source": "w"
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        {
          "kind": "other",
          "name": "English terms prefixed with mega-",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1998, Mike Schafer, Roller Coasters",
          "text": "Often, we've seen coaster fans line up to ride a new megacoaster, get their ride, and then spend the rest of the day repeat-riding the park's other, smaller, more rideable coasters.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A rollercoaster with a height of between 200 and 299 feet."
      ],
      "id": "en-megacoaster-en-noun--5ZN4T7G",
      "links": [
        [
          "rollercoaster",
          "rollercoaster"
        ],
        [
          "feet",
          "foot"
        ]
      ],
      "raw_glosses": [
        "(informal) A rollercoaster with a height of between 200 and 299 feet."
      ],
      "synonyms": [
        {
          "word": "hypercoaster"
        }
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "word": "megacoaster"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "mega",
        "3": "coaster"
      },
      "expansion": "mega- + coaster",
      "name": "prefix"
    }
  ],
  "etymology_text": "mega- + coaster",
  "forms": [
    {
      "form": "megacoasters",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "megacoaster (plural megacoasters)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        "English countable nouns",
        "English entries with incorrect language header",
        "English informal terms",
        "English lemmas",
        "English nouns",
        "English terms prefixed with mega-",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "1998, Mike Schafer, Roller Coasters",
          "text": "Often, we've seen coaster fans line up to ride a new megacoaster, get their ride, and then spend the rest of the day repeat-riding the park's other, smaller, more rideable coasters.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "A rollercoaster with a height of between 200 and 299 feet."
      ],
      "links": [
        [
          "rollercoaster",
          "rollercoaster"
        ],
        [
          "feet",
          "foot"
        ]
      ],
      "raw_glosses": [
        "(informal) A rollercoaster with a height of between 200 and 299 feet."
      ],
      "tags": [
        "informal"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "hypercoaster"
    }
  ],
  "word": "megacoaster"
}