"Fujita scale" meaning in English

{
  "etymology_text": "From the Japanese-American meteorologist Tetsuya Theodore \"Ted\" Fujita (藤田哲也).",
  "forms": [
    {
      "form": "the Fujita scale",
      "tags": [
        "canonical"
      ]
    }
  ],
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  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "American English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
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          "langcode": "en",
          "name": "Meteorology",
          "orig": "en:Meteorology",
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            "Earth sciences",
            "Nature",
            "Sciences",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "derived": [
        {
          "word": "Enhanced Fujita scale"
        }
      ],
      "glosses": [
        "A scale used to rate the intensity of a tornado; now superseded by the Enhanced Fujita scale."
      ],
      "id": "en-Fujita_scale-en-name-aMdx1d4a",
      "links": [
        [
          "meteorology",
          "meteorology"
        ],
        [
          "scale",
          "scale#Noun"
        ],
        [
          "rate",
          "rate#Verb"
        ],
        [
          "intensity",
          "intensity"
        ],
        [
          "tornado",
          "tornado"
        ]
      ],
      "raw_glosses": [
        "(US, meteorology) A scale used to rate the intensity of a tornado; now superseded by the Enhanced Fujita scale."
      ],
      "related": [
        {
          "word": "EF"
        },
        {
          "word": "F"
        },
        {
          "word": "Torino scale"
        },
        {
          "word": "Richter scale"
        }
      ],
      "synonyms": [
        {
          "word": "Fujita-Pearson scale"
        }
      ],
      "tags": [
        "US"
      ],
      "topics": [
        "climatology",
        "meteorology",
        "natural-sciences"
      ],
      "wikipedia": [
        "Fujita scale"
      ]
    }
  ],
  "word": "Fujita scale"
}

{
  "derived": [
    {
      "word": "Enhanced Fujita scale"
    }
  ],
  "etymology_text": "From the Japanese-American meteorologist Tetsuya Theodore \"Ted\" Fujita (藤田哲也).",
  "forms": [
    {
      "form": "the Fujita scale",
      "tags": [
        "canonical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
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  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "related": [
    {
      "word": "EF"
    },
    {
      "word": "F"
    },
    {
      "word": "Torino scale"
    },
    {
      "word": "Richter scale"
    }
  ],
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        "en:Meteorology"
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      "glosses": [
        "A scale used to rate the intensity of a tornado; now superseded by the Enhanced Fujita scale."
      ],
      "links": [
        [
          "meteorology",
          "meteorology"
        ],
        [
          "scale",
          "scale#Noun"
        ],
        [
          "rate",
          "rate#Verb"
        ],
        [
          "intensity",
          "intensity"
        ],
        [
          "tornado",
          "tornado"
        ]
      ],
      "raw_glosses": [
        "(US, meteorology) A scale used to rate the intensity of a tornado; now superseded by the Enhanced Fujita scale."
      ],
      "synonyms": [
        {
          "word": "Fujita-Pearson scale"
        }
      ],
      "tags": [
        "US"
      ],
      "topics": [
        "climatology",
        "meteorology",
        "natural-sciences"
      ],
      "wikipedia": [
        "Fujita scale"
      ]
    }
  ],
  "word": "Fujita scale"
}