"tangent bundle" meaning in English

{
  "forms": [
    {
      "form": "tangent bundles",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tangent bundle (plural tangent bundles)",
      "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": "topical",
          "langcode": "en",
          "name": "Topology",
          "orig": "en:Topology",
          "parents": [
            "Mathematics",
            "Formal sciences",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A fiber bundle for which the base space is a differentiable manifold and each fiber over a point of that manifold is the tangent space of that point."
      ],
      "hypernyms": [
        {
          "word": "vector bundle"
        }
      ],
      "id": "en-tangent_bundle-en-noun-3yBBY6iU",
      "links": [
        [
          "topology",
          "topology"
        ],
        [
          "fiber bundle",
          "fiber bundle"
        ],
        [
          "differentiable",
          "differentiable"
        ],
        [
          "manifold",
          "manifold"
        ],
        [
          "tangent space",
          "tangent space"
        ]
      ],
      "raw_glosses": [
        "(topology) A fiber bundle for which the base space is a differentiable manifold and each fiber over a point of that manifold is the tangent space of that point."
      ],
      "topics": [
        "mathematics",
        "sciences",
        "topology"
      ],
      "translations": [
        {
          "code": "fi",
          "lang": "Finnish",
          "sense": "Translations",
          "word": "tangenttikimppu"
        },
        {
          "code": "de",
          "lang": "German",
          "sense": "Translations",
          "tags": [
            "neuter"
          ],
          "word": "Tangentialbündel"
        }
      ],
      "wikipedia": [
        "tangent bundle"
      ]
    }
  ],
  "word": "tangent bundle"
}

{
  "forms": [
    {
      "form": "tangent bundles",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "tangent bundle (plural tangent bundles)",
      "name": "en-noun"
    }
  ],
  "hypernyms": [
    {
      "word": "vector bundle"
    }
  ],
  "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",
        "Translation table header lacks gloss",
        "en:Topology"
      ],
      "glosses": [
        "A fiber bundle for which the base space is a differentiable manifold and each fiber over a point of that manifold is the tangent space of that point."
      ],
      "links": [
        [
          "topology",
          "topology"
        ],
        [
          "fiber bundle",
          "fiber bundle"
        ],
        [
          "differentiable",
          "differentiable"
        ],
        [
          "manifold",
          "manifold"
        ],
        [
          "tangent space",
          "tangent space"
        ]
      ],
      "raw_glosses": [
        "(topology) A fiber bundle for which the base space is a differentiable manifold and each fiber over a point of that manifold is the tangent space of that point."
      ],
      "topics": [
        "mathematics",
        "sciences",
        "topology"
      ],
      "wikipedia": [
        "tangent bundle"
      ]
    }
  ],
  "translations": [
    {
      "code": "fi",
      "lang": "Finnish",
      "sense": "Translations",
      "word": "tangenttikimppu"
    },
    {
      "code": "de",
      "lang": "German",
      "sense": "Translations",
      "tags": [
        "neuter"
      ],
      "word": "Tangentialbündel"
    }
  ],
  "word": "tangent bundle"
}