"ロードローラー" meaning in Japanese

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "en",
        "3": "road roller"
      },
      "expansion": "Borrowed from English road roller",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from English road roller.",
  "forms": [
    {
      "form": "rōdorōrā",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ロードローラー"
      },
      "expansion": "ロードローラー • (rōdorōrā)",
      "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 alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "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 redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ja",
          "name": "Construction vehicles",
          "orig": "ja:Construction vehicles",
          "parents": [
            "Construction",
            "Vehicles",
            "Architecture",
            "Engineering",
            "Machines",
            "Transport",
            "Applied sciences",
            "Art",
            "Technology",
            "All topics",
            "Sciences",
            "Culture",
            "Fundamental",
            "Society"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "road roller; steamroller"
      ],
      "id": "en-ロードローラー-ja-noun-07SBXJzp",
      "links": [
        [
          "road roller",
          "road roller"
        ],
        [
          "steamroller",
          "steamroller"
        ]
      ],
      "synonyms": [
        {
          "word": "締固め用機械"
        }
      ]
    }
  ],
  "sounds": [
    {
      "other": "ロードローラー"
    },
    {
      "ipa": "[ɾo̞ːdo̞ɾo̞ːɾa̠ː]"
    }
  ],
  "word": "ロードローラー"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ja",
        "2": "en",
        "3": "road roller"
      },
      "expansion": "Borrowed from English road roller",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from English road roller.",
  "forms": [
    {
      "form": "rōdorōrā",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "ロードローラー"
      },
      "expansion": "ロードローラー • (rōdorōrā)",
      "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 alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese nouns",
        "Japanese terms borrowed from English",
        "Japanese terms derived from English",
        "Japanese terms spelled with ー",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with redundant sortkeys",
        "Pages with 1 entry",
        "Pages with entries",
        "ja:Construction vehicles"
      ],
      "glosses": [
        "road roller; steamroller"
      ],
      "links": [
        [
          "road roller",
          "road roller"
        ],
        [
          "steamroller",
          "steamroller"
        ]
      ],
      "synonyms": [
        {
          "word": "締固め用機械"
        }
      ]
    }
  ],
  "sounds": [
    {
      "other": "ロードローラー"
    },
    {
      "ipa": "[ɾo̞ːdo̞ɾo̞ːɾa̠ː]"
    }
  ],
  "word": "ロードローラー"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "ロードローラー"
  ],
  "section": "Japanese",
  "subsection": "noun",
  "title": "ロードローラー",
  "trace": ""
}