"HS1" meaning in English

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          "extra": "a high-speed railway between London and the Channel Tunnel",
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          "name": "High-speed rail",
          "orig": "en:High-speed rail",
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      "glosses": [
        "Initialism of High Speed 1, a high-speed railway between London and the Channel Tunnel."
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      "id": "en-HS1-en-name-H0hmN7aU",
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        [
          "rail transport",
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        [
          "High Speed 1",
          "w:High Speed 1"
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        [
          "high-speed",
          "high-speed"
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          "railway",
          "railway"
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          "London",
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        "(UK, rail transport) Initialism of High Speed 1, a high-speed railway between London and the Channel Tunnel."
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      "topics": [
        "rail-transport",
        "railways",
        "transport"
      ]
    }
  ],
  "word": "HS1"
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        "Initialism of High Speed 1, a high-speed railway between London and the Channel Tunnel."
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          "High Speed 1",
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          "high-speed",
          "high-speed"
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          "railway",
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          "London",
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        "(UK, rail transport) Initialism of High Speed 1, a high-speed railway between London and the Channel Tunnel."
      ],
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        "initialism"
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    }
  ],
  "word": "HS1"
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