"vectorscope" meaning in English

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  "etymology_text": "vector + -scope",
  "forms": [
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      "form": "vectorscopes",
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  "lang_code": "en",
  "pos": "noun",
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      "glosses": [
        "A special oscilloscope that displays an X-Y plot of two signals so as to indicate their relationship."
      ],
      "id": "en-vectorscope-en-noun-Wx-Ps137",
      "links": [
        [
          "oscilloscope",
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      ],
      "wikipedia": [
        "vectorscope"
      ]
    }
  ],
  "word": "vectorscope"
}

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  "etymology_text": "vector + -scope",
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    {
      "form": "vectorscopes",
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  "lang_code": "en",
  "pos": "noun",
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        "A special oscilloscope that displays an X-Y plot of two signals so as to indicate their relationship."
      ],
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          "oscilloscope",
          "oscilloscope"
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          "signal",
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      ],
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  ],
  "word": "vectorscope"
}