"parietal foramen" meaning in English

{
  "forms": [
    {
      "form": "parietal foramina",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "parietal foramina"
      },
      "expansion": "parietal foramen (plural parietal foramina)",
      "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": "Anatomy",
          "orig": "en:Anatomy",
          "parents": [
            "Biology",
            "Medicine",
            "Sciences",
            "Healthcare",
            "All topics",
            "Health",
            "Fundamental",
            "Body"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2016 September 7, Elsa Panciroli, “Did milk and fur evolve before the earliest mammals?”, in The Guardian:",
          "text": "Loss of the parietal foramen is a trait that we see very early in the evolutionary line leading to mammals.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An opening in the parietal bone for the emissary vein."
      ],
      "id": "en-parietal_foramen-en-noun-j~vpsB0N",
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "parietal",
          "parietal"
        ],
        [
          "emissary vein",
          "emissary vein"
        ]
      ],
      "raw_glosses": [
        "(anatomy) An opening in the parietal bone for the emissary vein."
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ],
      "wikipedia": [
        "parietal foramen"
      ]
    }
  ],
  "word": "parietal foramen"
}

{
  "forms": [
    {
      "form": "parietal foramina",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "parietal foramina"
      },
      "expansion": "parietal foramen (plural parietal foramina)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Anatomy"
      ],
      "examples": [
        {
          "ref": "2016 September 7, Elsa Panciroli, “Did milk and fur evolve before the earliest mammals?”, in The Guardian:",
          "text": "Loss of the parietal foramen is a trait that we see very early in the evolutionary line leading to mammals.",
          "type": "quote"
        }
      ],
      "glosses": [
        "An opening in the parietal bone for the emissary vein."
      ],
      "links": [
        [
          "anatomy",
          "anatomy"
        ],
        [
          "parietal",
          "parietal"
        ],
        [
          "emissary vein",
          "emissary vein"
        ]
      ],
      "raw_glosses": [
        "(anatomy) An opening in the parietal bone for the emissary vein."
      ],
      "topics": [
        "anatomy",
        "medicine",
        "sciences"
      ],
      "wikipedia": [
        "parietal foramen"
      ]
    }
  ],
  "word": "parietal foramen"
}