"hindhead" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "hind",
        "3": "head"
      },
      "expansion": "hind + head",
      "name": "compound"
    }
  ],
  "etymology_text": "From hind + head.",
  "forms": [
    {
      "form": "hindheads",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "hindhead (plural hindheads)",
      "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"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Zoology",
          "orig": "en:Zoology",
          "parents": [
            "Biology",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "1849, Andrew Smith, Illustrations of the Zoology of South Africa:",
          "text": "Top of the head pale yellowish brown, variously variegated,—across the hindhead there extends a narrow reddish brown line, and another of the same tint is observed between the eyes […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "The rear part of the head."
      ],
      "id": "en-hindhead-en-noun-x1bbOVO7",
      "links": [
        [
          "zoology",
          "zoology"
        ],
        [
          "rear",
          "rear"
        ],
        [
          "head",
          "head"
        ]
      ],
      "raw_glosses": [
        "(zoology) The rear part of the head."
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "zoology"
      ]
    }
  ],
  "word": "hindhead"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "hind",
        "3": "head"
      },
      "expansion": "hind + head",
      "name": "compound"
    }
  ],
  "etymology_text": "From hind + head.",
  "forms": [
    {
      "form": "hindheads",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "hindhead (plural hindheads)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English compound terms",
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned",
        "en:Zoology"
      ],
      "examples": [
        {
          "ref": "1849, Andrew Smith, Illustrations of the Zoology of South Africa:",
          "text": "Top of the head pale yellowish brown, variously variegated,—across the hindhead there extends a narrow reddish brown line, and another of the same tint is observed between the eyes […]",
          "type": "quote"
        }
      ],
      "glosses": [
        "The rear part of the head."
      ],
      "links": [
        [
          "zoology",
          "zoology"
        ],
        [
          "rear",
          "rear"
        ],
        [
          "head",
          "head"
        ]
      ],
      "raw_glosses": [
        "(zoology) The rear part of the head."
      ],
      "topics": [
        "biology",
        "natural-sciences",
        "zoology"
      ]
    }
  ],
  "word": "hindhead"
}