"ローラーコースター" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "en",
        "3": "rollercoaster",
        "sort": "ろおらあこおすたあ"
      },
      "expansion": "English rollercoaster",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from English rollercoaster.",
  "forms": [
    {
      "form": "rōrākōsutā",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ローラーコースター"
      },
      "expansion": "ローラーコースター • (rōrākōsutā)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese katakana",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Amusement rides",
          "orig": "ja:Amusement rides",
          "parents": [
            "Machines",
            "Technology",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "rollercoaster (amusement ride)"
      ],
      "id": "en-ローラーコースター-ja-noun-Cq2m3Ku4",
      "links": [
        [
          "rollercoaster",
          "rollercoaster"
        ]
      ],
      "raw_glosses": [
        "(uncommon) rollercoaster (amusement ride)"
      ],
      "synonyms": [
        {
          "roman": "jettokōsutā",
          "word": "ジェットコースター"
        }
      ],
      "tags": [
        "uncommon"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ɾo̞ːɾa̠ːko̞ːsɨ̥ᵝta̠ː]"
    }
  ],
  "word": "ローラーコースター"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "en",
        "3": "rollercoaster",
        "sort": "ろおらあこおすたあ"
      },
      "expansion": "English rollercoaster",
      "name": "bor"
    }
  ],
  "etymology_text": "Borrowed from English rollercoaster.",
  "forms": [
    {
      "form": "rōrākōsutā",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ローラーコースター"
      },
      "expansion": "ローラーコースター • (rōrākōsutā)",
      "name": "ja-noun"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Japanese entries with incorrect language header",
        "Japanese katakana",
        "Japanese lemmas",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms borrowed from English",
        "Japanese terms derived from English",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with non-redundant non-automated sortkeys",
        "Japanese terms with redundant sortkeys",
        "Japanese terms with uncommon senses",
        "ja:Amusement rides"
      ],
      "glosses": [
        "rollercoaster (amusement ride)"
      ],
      "links": [
        [
          "rollercoaster",
          "rollercoaster"
        ]
      ],
      "raw_glosses": [
        "(uncommon) rollercoaster (amusement ride)"
      ],
      "tags": [
        "uncommon"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ɾo̞ːɾa̠ːko̞ːsɨ̥ᵝta̠ː]"
    }
  ],
  "synonyms": [
    {
      "roman": "jettokōsutā",
      "word": "ジェットコースター"
    }
  ],
  "word": "ローラーコースター"
}