"Thebaid" meaning in English

{
  "forms": [
    {
      "form": "the Thebaid",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "Thebais",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "the Thebaid"
      },
      "expansion": "the Thebaid",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
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          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
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          "source": "w"
        }
      ],
      "glosses": [
        "A region of ancient Egypt, comprising the thirteen southernmost nomes of Upper Egypt, from Abydos to Aswan."
      ],
      "id": "en-Thebaid-en-name-rDcbIMtz",
      "links": [
        [
          "nome",
          "nome"
        ],
        [
          "Upper Egypt",
          "Upper Egypt"
        ]
      ],
      "raw_glosses": [
        "(historical) A region of ancient Egypt, comprising the thirteen southernmost nomes of Upper Egypt, from Abydos to Aswan."
      ],
      "tags": [
        "historical"
      ],
      "wikipedia": [
        "Thebaid"
      ]
    }
  ],
  "word": "Thebaid"
}

{
  "forms": [
    {
      "form": "the Thebaid",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "Thebais",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "head": "the Thebaid"
      },
      "expansion": "the Thebaid",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English proper nouns",
        "English terms with historical senses",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "A region of ancient Egypt, comprising the thirteen southernmost nomes of Upper Egypt, from Abydos to Aswan."
      ],
      "links": [
        [
          "nome",
          "nome"
        ],
        [
          "Upper Egypt",
          "Upper Egypt"
        ]
      ],
      "raw_glosses": [
        "(historical) A region of ancient Egypt, comprising the thirteen southernmost nomes of Upper Egypt, from Abydos to Aswan."
      ],
      "tags": [
        "historical"
      ],
      "wikipedia": [
        "Thebaid"
      ]
    }
  ],
  "word": "Thebaid"
}