"D12" meaning in French

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  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
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        {
          "kind": "topical",
          "langcode": "fr",
          "name": "Dice games",
          "orig": "fr:Dice games",
          "parents": [
            "Tabletop games",
            "Games",
            "Recreation",
            "Human activity",
            "Human behaviour",
            "Human",
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            "Fundamental"
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        "d12"
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          "dice game",
          "dice game"
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          "d12",
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      "raw_glosses": [
        "(dice games) d12"
      ],
      "synonyms": [
        {
          "word": "dé à douze faces"
        }
      ],
      "topics": [
        "dice",
        "games"
      ]
    }
  ],
  "word": "D12"
}

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  "lang_code": "fr",
  "pos": "noun",
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      "glosses": [
        "d12"
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      "raw_glosses": [
        "(dice games) d12"
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      "synonyms": [
        {
          "word": "dé à douze faces"
        }
      ],
      "topics": [
        "dice",
        "games"
      ]
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  ],
  "word": "D12"
}