"all-kill" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "perfect all-kill",
        "nocap": "1"
      },
      "expansion": "back-formation from perfect all-kill",
      "name": "back-formation"
    }
  ],
  "etymology_text": "Apparently back-formation from perfect all-kill.",
  "forms": [
    {
      "form": "all-kills",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "all-kill (plural all-kills)",
      "name": "en-noun"
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English back-formations",
          "parents": [],
          "source": "w"
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          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
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          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "South Korean idol fandom",
          "orig": "en:South Korean idol fandom",
          "parents": [
            "Idol fandom",
            "South Korea",
            "Fandom",
            "Asia",
            "Korea",
            "Culture",
            "Earth",
            "Eurasia",
            "Society",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The achievement of a song of the number-one rank on all major music charts."
      ],
      "hyponyms": [
        {
          "english": "represents a more emphatic domination of the charts; may specifically refer to the charts aggregated by iChart",
          "word": "perfect all-kill"
        }
      ],
      "id": "en-all-kill-en-noun-Xo2xfWdA",
      "links": [
        [
          "South Korean",
          "South Korean"
        ],
        [
          "idol",
          "idol"
        ],
        [
          "fandom",
          "fandom"
        ],
        [
          "song",
          "song"
        ],
        [
          "music charts",
          "music charts"
        ]
      ],
      "qualifier": "South Korean idol fandom",
      "raw_glosses": [
        "(South Korean idol fandom) The achievement of a song of the number-one rank on all major music charts."
      ],
      "wikipedia": [
        "Perfect all-kill"
      ]
    }
  ],
  "word": "all-kill"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "perfect all-kill",
        "nocap": "1"
      },
      "expansion": "back-formation from perfect all-kill",
      "name": "back-formation"
    }
  ],
  "etymology_text": "Apparently back-formation from perfect all-kill.",
  "forms": [
    {
      "form": "all-kills",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "all-kill (plural all-kills)",
      "name": "en-noun"
    }
  ],
  "hyponyms": [
    {
      "english": "represents a more emphatic domination of the charts; may specifically refer to the charts aggregated by iChart",
      "word": "perfect all-kill"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
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        "en:South Korean idol fandom"
      ],
      "glosses": [
        "The achievement of a song of the number-one rank on all major music charts."
      ],
      "links": [
        [
          "South Korean",
          "South Korean"
        ],
        [
          "idol",
          "idol"
        ],
        [
          "fandom",
          "fandom"
        ],
        [
          "song",
          "song"
        ],
        [
          "music charts",
          "music charts"
        ]
      ],
      "qualifier": "South Korean idol fandom",
      "raw_glosses": [
        "(South Korean idol fandom) The achievement of a song of the number-one rank on all major music charts."
      ],
      "wikipedia": [
        "Perfect all-kill"
      ]
    }
  ],
  "word": "all-kill"
}