"superhead" meaning in English

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  "etymology_text": "From super- + head.",
  "forms": [
    {
      "form": "superheads",
      "tags": [
        "plural"
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      "expansion": "superhead (plural superheads)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "kind": "other",
          "name": "British English",
          "parents": [],
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          "langcode": "en",
          "name": "Education",
          "orig": "en:Education",
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            "All topics",
            "Fundamental"
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      "examples": [
        {
          "ref": "2009 March 22, Amelia Hill, “Manners matter more than grades, say parents”, in The Observer:",
          "text": "They want regular emails, not league tables, and the right to call a teacher, not a new superhead.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A specialist headteacher sent, by government or other authority, to reorganise and improve a school that is perceived to be failing."
      ],
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        [
          "education",
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          "headteacher",
          "headteacher"
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        [
          "school",
          "school"
        ]
      ],
      "raw_glosses": [
        "(informal, UK, education) A specialist headteacher sent, by government or other authority, to reorganise and improve a school that is perceived to be failing."
      ],
      "tags": [
        "UK",
        "informal"
      ],
      "topics": [
        "education"
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{
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        "2": "super",
        "3": "head"
      },
      "expansion": "super- + head",
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    }
  ],
  "etymology_text": "From super- + head.",
  "forms": [
    {
      "form": "superheads",
      "tags": [
        "plural"
      ]
    }
  ],
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      "expansion": "superhead (plural superheads)",
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  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        "English countable nouns",
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        "Pages with entries",
        "en:Education"
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      "examples": [
        {
          "ref": "2009 March 22, Amelia Hill, “Manners matter more than grades, say parents”, in The Observer:",
          "text": "They want regular emails, not league tables, and the right to call a teacher, not a new superhead.",
          "type": "quote"
        }
      ],
      "glosses": [
        "A specialist headteacher sent, by government or other authority, to reorganise and improve a school that is perceived to be failing."
      ],
      "links": [
        [
          "education",
          "education"
        ],
        [
          "headteacher",
          "headteacher"
        ],
        [
          "school",
          "school"
        ]
      ],
      "raw_glosses": [
        "(informal, UK, education) A specialist headteacher sent, by government or other authority, to reorganise and improve a school that is perceived to be failing."
      ],
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        "UK",
        "informal"
      ],
      "topics": [
        "education"
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  "word": "superhead"
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