"SysRq" meaning in English

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      "expansion": "SysRq (uncountable)",
      "name": "en-noun"
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "System request"
        }
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        {
          "kind": "topical",
          "langcode": "en",
          "name": "Computing",
          "orig": "en:Computing",
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            "All topics",
            "Fundamental"
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      ],
      "glosses": [
        "Abbreviation of System request."
      ],
      "id": "en-SysRq-en-noun-gOR7uAjt",
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          "computing",
          "computing#Noun"
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        [
          "System request",
          "w:System request"
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      "raw_glosses": [
        "(computing) Abbreviation of System request."
      ],
      "synonyms": [
        {
          "word": "Sys Rq"
        }
      ],
      "tags": [
        "abbreviation",
        "alt-of",
        "uncountable"
      ],
      "topics": [
        "computing",
        "engineering",
        "mathematics",
        "natural-sciences",
        "physical-sciences",
        "sciences"
      ]
    }
  ],
  "word": "SysRq"
}

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      "expansion": "SysRq (uncountable)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
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        {
          "word": "System request"
        }
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        "English nouns",
        "English uncountable nouns",
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        "Pages with 1 entry",
        "Pages with entries",
        "en:Computing"
      ],
      "glosses": [
        "Abbreviation of System request."
      ],
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        [
          "computing",
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        [
          "System request",
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      "raw_glosses": [
        "(computing) Abbreviation of System request."
      ],
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        "computing",
        "engineering",
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        "physical-sciences",
        "sciences"
      ]
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  ],
  "synonyms": [
    {
      "word": "Sys Rq"
    }
  ],
  "word": "SysRq"
}