"Poincaré conjecture" meaning in All languages combined

{
  "etymology_text": "Originally conjectured by Henri Poincaré.",
  "forms": [
    {
      "form": "the Poincaré conjecture",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "def": "1"
      },
      "expansion": "the Poincaré conjecture",
      "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"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "The theorem that the only simply connected, closed 3-dimensional manifold is a sphere."
      ],
      "id": "en-Poincaré_conjecture-en-name-kDyOl03H",
      "links": [
        [
          "simply connected",
          "simply connected"
        ],
        [
          "closed",
          "closed"
        ],
        [
          "-dimensional",
          "-dimensional"
        ],
        [
          "manifold",
          "manifold"
        ],
        [
          "sphere",
          "sphere"
        ]
      ],
      "wikipedia": [
        "Henri Poincaré",
        "Poincaré conjecture"
      ]
    }
  ],
  "word": "Poincaré conjecture"
}

{
  "etymology_text": "Originally conjectured by Henri Poincaré.",
  "forms": [
    {
      "form": "the Poincaré conjecture",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "def": "1"
      },
      "expansion": "the Poincaré conjecture",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English terms spelled with É",
        "English terms spelled with ◌́",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "The theorem that the only simply connected, closed 3-dimensional manifold is a sphere."
      ],
      "links": [
        [
          "simply connected",
          "simply connected"
        ],
        [
          "closed",
          "closed"
        ],
        [
          "-dimensional",
          "-dimensional"
        ],
        [
          "manifold",
          "manifold"
        ],
        [
          "sphere",
          "sphere"
        ]
      ],
      "wikipedia": [
        "Henri Poincaré",
        "Poincaré conjecture"
      ]
    }
  ],
  "word": "Poincaré conjecture"
}