"Rubik's Cube" meaning in English

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  "lang_code": "en",
  "pos": "noun",
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          "name": "Rubik's Cube",
          "orig": "en:Rubik's Cube",
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        "Alternative letter-case form of Rubik's cube"
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        "Rubik's Cube"
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  "word": "Rubik's Cube"
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      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
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  "lang_code": "en",
  "pos": "noun",
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