"dance band" meaning in English

{
  "forms": [
    {
      "form": "dance bands",
      "tags": [
        "plural"
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    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
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      "expansion": "dance band (countable and uncountable, plural dance bands)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "A genre of music, combining jazz and dance music, popular in the 1920s and 1930s"
      ],
      "id": "en-dance_band-en-noun-Og6vMhie",
      "links": [
        [
          "jazz",
          "jazz"
        ],
        [
          "dance music",
          "dance music"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    },
    {
      "categories": [
        {
          "_dis": "22 78",
          "kind": "other",
          "name": "English entries with incorrect language header",
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          "source": "w+disamb"
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      ],
      "glosses": [
        "A band playing this style of music"
      ],
      "id": "en-dance_band-en-noun-ZUd3zk4V",
      "synonyms": [
        {
          "_dis1": "32 68",
          "word": "danceband"
        }
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "word": "dance band"
}

{
  "categories": [
    "English countable nouns",
    "English entries with incorrect language header",
    "English lemmas",
    "English multiword terms",
    "English nouns",
    "English uncountable nouns",
    "Pages with 1 entry",
    "Pages with entries"
  ],
  "forms": [
    {
      "form": "dance bands",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "dance band (countable and uncountable, plural dance bands)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "A genre of music, combining jazz and dance music, popular in the 1920s and 1930s"
      ],
      "links": [
        [
          "jazz",
          "jazz"
        ],
        [
          "dance music",
          "dance music"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    },
    {
      "glosses": [
        "A band playing this style of music"
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "synonyms": [
    {
      "word": "danceband"
    }
  ],
  "word": "dance band"
}