"Doctor Yellow" meaning in English

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ja",
        "3": "-"
      },
      "expansion": "Calque of Japanese",
      "name": "cal"
    },
    {
      "args": {
        "1": "^ドクター ^イエロー",
        "2": ""
      },
      "expansion": "ドクターイエロー (Dokutā Ierō)",
      "name": "ja-r"
    },
    {
      "args": {
        "1": "en",
        "2": "en",
        "3": "doctor"
      },
      "expansion": "English doctor",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "yellow"
      },
      "expansion": "yellow",
      "name": "m"
    }
  ],
  "etymology_text": "Calque of Japanese ドクターイエロー (Dokutā Ierō), itself a pseudo-anglicism from English doctor + yellow, in reference to its diagnostic function and bright yellow appearance.",
  "head_templates": [
    {
      "args": {
        "head": "Doctor Yellow"
      },
      "expansion": "Doctor Yellow",
      "name": "en-prop"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "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 terms borrowed back into English",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Nicknames",
          "orig": "en:Nicknames",
          "parents": [
            "Names",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Rail transportation",
          "orig": "en:Rail transportation",
          "parents": [
            "Transport",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "The high-speed track testing train used on the Tokaido Shinkansen and San'yō Shinkansen."
      ],
      "id": "en-Doctor_Yellow-en-name-kzf-WWYP",
      "links": [
        [
          "rail transport",
          "rail transport"
        ],
        [
          "humorous",
          "humorous"
        ],
        [
          "high-speed",
          "high-speed"
        ],
        [
          "track",
          "track"
        ],
        [
          "testing",
          "testing"
        ],
        [
          "train",
          "train"
        ]
      ],
      "raw_glosses": [
        "(rail transport, humorous) The high-speed track testing train used on the Tokaido Shinkansen and San'yō Shinkansen."
      ],
      "related": [
        {
          "word": "Flying Banana"
        }
      ],
      "tags": [
        "humorous"
      ],
      "topics": [
        "rail-transport",
        "railways",
        "transport"
      ]
    }
  ],
  "word": "Doctor Yellow"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "en",
        "2": "ja",
        "3": "-"
      },
      "expansion": "Calque of Japanese",
      "name": "cal"
    },
    {
      "args": {
        "1": "^ドクター ^イエロー",
        "2": ""
      },
      "expansion": "ドクターイエロー (Dokutā Ierō)",
      "name": "ja-r"
    },
    {
      "args": {
        "1": "en",
        "2": "en",
        "3": "doctor"
      },
      "expansion": "English doctor",
      "name": "der"
    },
    {
      "args": {
        "1": "en",
        "2": "yellow"
      },
      "expansion": "yellow",
      "name": "m"
    }
  ],
  "etymology_text": "Calque of Japanese ドクターイエロー (Dokutā Ierō), itself a pseudo-anglicism from English doctor + yellow, in reference to its diagnostic function and bright yellow appearance.",
  "head_templates": [
    {
      "args": {
        "head": "Doctor Yellow"
      },
      "expansion": "Doctor Yellow",
      "name": "en-prop"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "related": [
    {
      "word": "Flying Banana"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English humorous terms",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English terms borrowed back into English",
        "English terms calqued from Japanese",
        "English terms derived from Japanese",
        "English uncountable nouns",
        "Japanese links with redundant alt parameters",
        "en:Nicknames",
        "en:Rail transportation"
      ],
      "glosses": [
        "The high-speed track testing train used on the Tokaido Shinkansen and San'yō Shinkansen."
      ],
      "links": [
        [
          "rail transport",
          "rail transport"
        ],
        [
          "humorous",
          "humorous"
        ],
        [
          "high-speed",
          "high-speed"
        ],
        [
          "track",
          "track"
        ],
        [
          "testing",
          "testing"
        ],
        [
          "train",
          "train"
        ]
      ],
      "raw_glosses": [
        "(rail transport, humorous) The high-speed track testing train used on the Tokaido Shinkansen and San'yō Shinkansen."
      ],
      "tags": [
        "humorous"
      ],
      "topics": [
        "rail-transport",
        "railways",
        "transport"
      ]
    }
  ],
  "word": "Doctor Yellow"
}