"roaring success" meaning in English

{
  "forms": [
    {
      "form": "roaring successes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "roaring success (plural roaring successes)",
      "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2024 January 24, Stefanie Foster, “Metro-land's legacy for today's railway”, in RAIL, number 1001, page 58:",
          "text": "MRCE property developments were a roaring success, achieving precisely what the Met [Metropolitan Railway] had intended.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A great or overwhelming success."
      ],
      "id": "en-roaring_success-en-noun-eCnnkiEk",
      "links": [
        [
          "overwhelming",
          "overwhelming"
        ],
        [
          "success",
          "success"
        ]
      ]
    }
  ],
  "word": "roaring success"
}

{
  "forms": [
    {
      "form": "roaring successes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "roaring success (plural roaring successes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "ref": "2024 January 24, Stefanie Foster, “Metro-land's legacy for today's railway”, in RAIL, number 1001, page 58:",
          "text": "MRCE property developments were a roaring success, achieving precisely what the Met [Metropolitan Railway] had intended.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A great or overwhelming success."
      ],
      "links": [
        [
          "overwhelming",
          "overwhelming"
        ],
        [
          "success",
          "success"
        ]
      ]
    }
  ],
  "word": "roaring success"
}