"unhead" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "un",
        "3": "head"
      },
      "expansion": "un- + head",
      "name": "prefix"
    }
  ],
  "etymology_text": "From un- + head.",
  "forms": [
    {
      "form": "unheads",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "unheading",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "unheaded",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "unheaded",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "unhead (third-person singular simple present unheads, present participle unheading, simple past and past participle unheaded)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms prefixed with un-",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "To remove the lid from (a barrel or cask)."
      ],
      "id": "en-unhead-en-verb-tqtqySwD",
      "links": [
        [
          "lid",
          "lid"
        ]
      ],
      "raw_glosses": [
        "(transitive) To remove the lid from (a barrel or cask)."
      ],
      "tags": [
        "transitive"
      ]
    }
  ],
  "word": "unhead"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "un",
        "3": "head"
      },
      "expansion": "un- + head",
      "name": "prefix"
    }
  ],
  "etymology_text": "From un- + head.",
  "forms": [
    {
      "form": "unheads",
      "tags": [
        "present",
        "singular",
        "third-person"
      ]
    },
    {
      "form": "unheading",
      "tags": [
        "participle",
        "present"
      ]
    },
    {
      "form": "unheaded",
      "tags": [
        "participle",
        "past"
      ]
    },
    {
      "form": "unheaded",
      "tags": [
        "past"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "unhead (third-person singular simple present unheads, present participle unheading, simple past and past participle unheaded)",
      "name": "en-verb"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "verb",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English terms prefixed with un-",
        "English transitive verbs",
        "English verbs",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "To remove the lid from (a barrel or cask)."
      ],
      "links": [
        [
          "lid",
          "lid"
        ]
      ],
      "raw_glosses": [
        "(transitive) To remove the lid from (a barrel or cask)."
      ],
      "tags": [
        "transitive"
      ]
    }
  ],
  "word": "unhead"
}