"pneumonic plague" meaning in English

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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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          "name": "Bacterial diseases",
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      ],
      "glosses": [
        "A severe lung infection caused by the bacterium Yersinia pestis."
      ],
      "id": "en-pneumonic_plague-en-noun-Ziptxlkd",
      "links": [
        [
          "lung",
          "lung"
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        [
          "infection",
          "infection"
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          "bacterium",
          "bacterium"
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        [
          "Yersinia pestis",
          "Yersinia pestis#Translingual"
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        "uncountable"
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      "translations": [
        {
          "code": "sv",
          "lang": "Swedish",
          "sense": "disease",
          "tags": [
            "common-gender"
          ],
          "word": "lungpest"
        }
      ],
      "wikipedia": [
        "pneumonic plague"
      ]
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  "word": "pneumonic plague"
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  "lang_code": "en",
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        "A severe lung infection caused by the bacterium Yersinia pestis."
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        [
          "lung",
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        [
          "infection",
          "infection"
        ],
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          "bacterium",
          "bacterium"
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          "Yersinia pestis",
          "Yersinia pestis#Translingual"
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        "pneumonic plague"
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      "sense": "disease",
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      "word": "lungpest"
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  "word": "pneumonic plague"
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