"off the charts" meaning in English

{
  "forms": [
    {
      "form": "off the chart",
      "tags": [
        "alternative"
      ]
    }
  ],
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      "args": {
        "1": "en",
        "2": "prepositional phrase",
        "head": ""
      },
      "expansion": "off the charts",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "off the charts",
      "name": "en-PP"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prep_phrase",
  "senses": [
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          "kind": "other",
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          "name": "Terms with Polish translations",
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      ],
      "examples": [
        {
          "text": "Advance sales quickly went off the charts.",
          "type": "example"
        },
        {
          "ref": "2023 February 21, Chandran Nair, “Anti-China Rhetoric Is Off the Charts in Western Media”, in The Diplomat:",
          "text": "A key feature of mainstream Western media today is the relentless China-bashing. It is off the charts and tiring, often involving regurgitated trivia or fabricated stories with no evidence to support callous statements about the country, demonstrating a deep lack of understanding. But such stories continue to be churned out with no end in sight.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Outside of the normal range of measurement; beyond expectations."
      ],
      "id": "en-off_the_charts-en-prep_phrase-MEuJOw4-",
      "links": [
        [
          "range",
          "range"
        ],
        [
          "measurement",
          "measurement"
        ]
      ],
      "related": [
        {
          "tags": [
            "adjective"
          ],
          "word": "off-the-charts"
        },
        {
          "word": "through the roof"
        }
      ],
      "translations": [
        {
          "code": "pl",
          "lang": "Polish",
          "sense": "outside of the normal range of measurement; beyond expectations",
          "word": "poza skalą"
        }
      ]
    }
  ],
  "word": "off the charts"
}

{
  "forms": [
    {
      "form": "off the chart",
      "tags": [
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  ],
  "head_templates": [
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      "expansion": "off the charts",
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    },
    {
      "args": {},
      "expansion": "off the charts",
      "name": "en-PP"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "prep_phrase",
  "related": [
    {
      "tags": [
        "adjective"
      ],
      "word": "off-the-charts"
    },
    {
      "word": "through the roof"
    }
  ],
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      "examples": [
        {
          "text": "Advance sales quickly went off the charts.",
          "type": "example"
        },
        {
          "ref": "2023 February 21, Chandran Nair, “Anti-China Rhetoric Is Off the Charts in Western Media”, in The Diplomat:",
          "text": "A key feature of mainstream Western media today is the relentless China-bashing. It is off the charts and tiring, often involving regurgitated trivia or fabricated stories with no evidence to support callous statements about the country, demonstrating a deep lack of understanding. But such stories continue to be churned out with no end in sight.",
          "type": "quote"
        }
      ],
      "glosses": [
        "Outside of the normal range of measurement; beyond expectations."
      ],
      "links": [
        [
          "range",
          "range"
        ],
        [
          "measurement",
          "measurement"
        ]
      ]
    }
  ],
  "translations": [
    {
      "code": "pl",
      "lang": "Polish",
      "sense": "outside of the normal range of measurement; beyond expectations",
      "word": "poza skalą"
    }
  ],
  "word": "off the charts"
}