"radioligand" meaning in English

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        "2": "radio",
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      "expansion": "radio- + ligand",
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  "etymology_text": "radio- + ligand",
  "forms": [
    {
      "form": "radioligands",
      "tags": [
        "plural"
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      "args": {},
      "expansion": "radioligand (plural radioligands)",
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  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
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        {
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          "name": "English terms prefixed with radio-",
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          "orig": "en:Radioactivity",
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      ],
      "glosses": [
        "Any molecule that has a radioactive tracer attached, especially one used for radioimmunoassay"
      ],
      "id": "en-radioligand-en-noun-Vq59rCYK",
      "links": [
        [
          "molecule",
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        [
          "radioactive",
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        ],
        [
          "tracer",
          "tracer"
        ],
        [
          "radioimmunoassay",
          "radioimmunoassay"
        ]
      ],
      "wikipedia": [
        "radioligand"
      ]
    }
  ],
  "word": "radioligand"
}

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    {
      "args": {
        "1": "en",
        "2": "radio",
        "3": "ligand"
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      "expansion": "radio- + ligand",
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  ],
  "etymology_text": "radio- + ligand",
  "forms": [
    {
      "form": "radioligands",
      "tags": [
        "plural"
      ]
    }
  ],
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      "expansion": "radioligand (plural radioligands)",
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  "lang_code": "en",
  "pos": "noun",
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        "Any molecule that has a radioactive tracer attached, especially one used for radioimmunoassay"
      ],
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          "radioactive",
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  "word": "radioligand"
}