"Grey Lady" meaning in English

{
  "etymology_text": "Attested since at 1951. The term is unrelated to the color of the newspaper.",
  "forms": [
    {
      "form": "the Grey Lady",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "Gray Lady",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "def": "1",
        "head": "Grey Lady"
      },
      "expansion": "the Grey Lady",
      "name": "en-proper noun"
    }
  ],
  "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "en",
          "name": "Newspapers",
          "orig": "en:Newspapers",
          "parents": [
            "Periodicals",
            "Literature",
            "Mass media",
            "Culture",
            "Entertainment",
            "Writing",
            "Media",
            "Society",
            "Human behaviour",
            "Language",
            "Communication",
            "All topics",
            "Human",
            "Fundamental"
          ],
          "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"
        }
      ],
      "glosses": [
        "The New York Times."
      ],
      "id": "en-Grey_Lady-en-name-6VfTiM1c",
      "related": [
        {
          "word": "Little Grey Lady of the Sea"
        },
        {
          "word": "Old Gray Lady"
        },
        {
          "word": "Old Lady of Threadneedle Street"
        }
      ]
    }
  ],
  "word": "Grey Lady"
}

{
  "etymology_text": "Attested since at 1951. The term is unrelated to the color of the newspaper.",
  "forms": [
    {
      "form": "the Grey Lady",
      "tags": [
        "canonical"
      ]
    },
    {
      "form": "Gray Lady",
      "tags": [
        "alternative"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "def": "1",
        "head": "Grey Lady"
      },
      "expansion": "the Grey Lady",
      "name": "en-proper noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "name",
  "related": [
    {
      "word": "Little Grey Lady of the Sea"
    },
    {
      "word": "Old Gray Lady"
    },
    {
      "word": "Old Lady of Threadneedle Street"
    }
  ],
  "senses": [
    {
      "categories": [
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English proper nouns",
        "English uncountable nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "en:Newspapers",
        "en:Nicknames"
      ],
      "glosses": [
        "The New York Times."
      ]
    }
  ],
  "word": "Grey Lady"
}