"Dick test" meaning in English

{
  "etymology_text": "From the name of the US inventor of the test, George Frederick Dick.",
  "forms": [
    {
      "form": "Dick tests",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Dick test (plural Dick tests)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "A test to check whether someone is immune to scarlet fever."
      ],
      "id": "en-Dick_test-en-noun-t~tzYEJy",
      "links": [
        [
          "immune",
          "immune"
        ],
        [
          "scarlet fever",
          "scarlet fever"
        ]
      ]
    }
  ],
  "word": "Dick test"
}

{
  "etymology_text": "From the name of the US inventor of the test, George Frederick Dick.",
  "forms": [
    {
      "form": "Dick tests",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "Dick test (plural Dick tests)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys"
      ],
      "glosses": [
        "A test to check whether someone is immune to scarlet fever."
      ],
      "links": [
        [
          "immune",
          "immune"
        ],
        [
          "scarlet fever",
          "scarlet fever"
        ]
      ]
    }
  ],
  "word": "Dick test"
}