"Alcubierre drive" meaning in English

{
  "etymology_text": "Named after theoretical physicist Miguel Alcubierre.",
  "forms": [
    {
      "form": "Alcubierre drives",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Alcubierre drive (plural Alcubierre drives)",
      "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"
        },
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          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
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          "source": "w"
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          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
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            "Entry maintenance"
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Faster-than-light travel",
          "orig": "en:Faster-than-light travel",
          "parents": [
            "Astrophysics",
            "Relativity",
            "Science fiction",
            "Travel",
            "Astronomy",
            "Physics",
            "Fiction",
            "Speculative fiction",
            "Human activity",
            "Transport",
            "Sciences",
            "Space",
            "Artistic works",
            "Genres",
            "Human behaviour",
            "All topics",
            "Nature",
            "Art",
            "Entertainment",
            "Human",
            "Fundamental",
            "Culture",
            "Society"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "langcode": "en",
          "name": "Interstellar travel",
          "orig": "en:Interstellar travel",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "A hypothetical means of faster-than-light propulsion, based on the controlled contraction and expansion of surrounding space."
      ],
      "hypernyms": [
        {
          "word": "warp drive"
        }
      ],
      "id": "en-Alcubierre_drive-en-noun-R6sLxi8z",
      "links": [
        [
          "hypothetical",
          "hypothetical"
        ],
        [
          "propulsion",
          "propulsion"
        ]
      ],
      "related": [
        {
          "word": "Alcubierre metric"
        }
      ],
      "wikipedia": [
        "Alcubierre drive"
      ]
    }
  ],
  "word": "Alcubierre drive"
}

{
  "etymology_text": "Named after theoretical physicist Miguel Alcubierre.",
  "forms": [
    {
      "form": "Alcubierre drives",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Alcubierre drive (plural Alcubierre drives)",
      "name": "en-noun"
    }
  ],
  "hypernyms": [
    {
      "word": "warp drive"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "Alcubierre metric"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "en:Faster-than-light travel",
        "en:Interstellar travel"
      ],
      "glosses": [
        "A hypothetical means of faster-than-light propulsion, based on the controlled contraction and expansion of surrounding space."
      ],
      "links": [
        [
          "hypothetical",
          "hypothetical"
        ],
        [
          "propulsion",
          "propulsion"
        ]
      ],
      "wikipedia": [
        "Alcubierre drive"
      ]
    }
  ],
  "word": "Alcubierre drive"
}