"drumhead cabbage" meaning in English

{
  "forms": [
    {
      "form": "drumhead cabbages",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "drumhead cabbage (plural drumhead cabbages)",
      "name": "en-noun"
    }
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
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        {
          "kind": "lifeform",
          "langcode": "en",
          "name": "Brassicas",
          "orig": "en:Brassicas",
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            "Crucifers",
            "Brassicales order plants",
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          "source": "w"
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      "examples": [
        {
          "text": "1808, The Antijacobin Review and Magazine; or, Monthly Political and Literary Censor, London: C. Cradock and W. Joy, Vol. XXXI, September to December, 1808, p. 360, https://books.google.ca/books?id=28MPAAAAQAAJ&printsec=frontcover#v=onepage&q&f=false\nHis cows were fed with green food, as being so much cheaper than hay, and for this purpose he planted cabbages and turnips. […] The common drumhead cabbage were first used; next followed the common turnip, then the Swedish and kohlrabi, and last the coleseed."
        },
        {
          "text": "1911, Sessional Papers, Legislature of the Province of Ontario, Volume 43, Part 7, p. 29, https://books.google.ca/books?id=B2xOAAAAMAAJ&q=%22drumhead+cabbage%22+OR+%22drum-head+cabbage%22&dq=%22drumhead+cabbage%22+OR+%22drum-head+cabbage%22&hl=en&sa=X&ved=0ahUKEwjKlPbshqbNAhUH64MKHZesClcQ6AEIZTAN\nIn these results the Sutton's Earliest Drumhead cabbage has given the highest average yield of green crop per acre when the seed was sown and treated in exactly the same way as that of rape."
        }
      ],
      "glosses": [
        "A variety of large winter cabbage with tightly compacted leaves and a flattened shape."
      ],
      "id": "en-drumhead_cabbage-en-noun-2wlk7AQt",
      "links": [
        [
          "cabbage",
          "cabbage"
        ]
      ]
    }
  ],
  "word": "drumhead cabbage"
}

{
  "forms": [
    {
      "form": "drumhead cabbages",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
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      "args": {},
      "expansion": "drumhead cabbage (plural drumhead cabbages)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        "en:Brassicas"
      ],
      "examples": [
        {
          "text": "1808, The Antijacobin Review and Magazine; or, Monthly Political and Literary Censor, London: C. Cradock and W. Joy, Vol. XXXI, September to December, 1808, p. 360, https://books.google.ca/books?id=28MPAAAAQAAJ&printsec=frontcover#v=onepage&q&f=false\nHis cows were fed with green food, as being so much cheaper than hay, and for this purpose he planted cabbages and turnips. […] The common drumhead cabbage were first used; next followed the common turnip, then the Swedish and kohlrabi, and last the coleseed."
        },
        {
          "text": "1911, Sessional Papers, Legislature of the Province of Ontario, Volume 43, Part 7, p. 29, https://books.google.ca/books?id=B2xOAAAAMAAJ&q=%22drumhead+cabbage%22+OR+%22drum-head+cabbage%22&dq=%22drumhead+cabbage%22+OR+%22drum-head+cabbage%22&hl=en&sa=X&ved=0ahUKEwjKlPbshqbNAhUH64MKHZesClcQ6AEIZTAN\nIn these results the Sutton's Earliest Drumhead cabbage has given the highest average yield of green crop per acre when the seed was sown and treated in exactly the same way as that of rape."
        }
      ],
      "glosses": [
        "A variety of large winter cabbage with tightly compacted leaves and a flattened shape."
      ],
      "links": [
        [
          "cabbage",
          "cabbage"
        ]
      ]
    }
  ],
  "word": "drumhead cabbage"
}