"grand-duke" meaning in English

{
  "forms": [
    {
      "form": "grand-dukes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "grand-duke (plural grand-dukes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "grand duke"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "ref": "2012, Francis Cunningham, A Letter to the Right Hon. Lord Bexley",
          "text": "The grand-duke of Baden has given him money to purchase Testaments.",
          "type": "quotation"
        },
        {
          "ref": "2014, Émile Zola, Money",
          "text": "All of Paris knew this mansion for its splendid entertainments, and above all, its admirable collection of paintings which no grand-duke on his travels would fail to visit.",
          "type": "quotation"
        },
        {
          "ref": "2015, Maurice Leblanc, 813",
          "text": "Does he look like a grand-duke?",
          "type": "quotation"
        },
        {
          "ref": "2015, William Dean Howells, Roman Holidays and Others",
          "text": "Anything is imaginable of an early Medicean grand-duke, but in a manner the father's murderous fury was provoked by the fact, if it was a fact, that Don Garzia had just mortally wounded his brother Giovanni.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative form of grand duke"
      ],
      "id": "en-grand-duke-en-noun-qxEHV1TG",
      "links": [
        [
          "grand duke",
          "grand duke#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "grand-duke"
}

{
  "forms": [
    {
      "form": "grand-dukes",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "grand-duke (plural grand-dukes)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "grand duke"
        }
      ],
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with quotations"
      ],
      "examples": [
        {
          "ref": "2012, Francis Cunningham, A Letter to the Right Hon. Lord Bexley",
          "text": "The grand-duke of Baden has given him money to purchase Testaments.",
          "type": "quotation"
        },
        {
          "ref": "2014, Émile Zola, Money",
          "text": "All of Paris knew this mansion for its splendid entertainments, and above all, its admirable collection of paintings which no grand-duke on his travels would fail to visit.",
          "type": "quotation"
        },
        {
          "ref": "2015, Maurice Leblanc, 813",
          "text": "Does he look like a grand-duke?",
          "type": "quotation"
        },
        {
          "ref": "2015, William Dean Howells, Roman Holidays and Others",
          "text": "Anything is imaginable of an early Medicean grand-duke, but in a manner the father's murderous fury was provoked by the fact, if it was a fact, that Don Garzia had just mortally wounded his brother Giovanni.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Alternative form of grand duke"
      ],
      "links": [
        [
          "grand duke",
          "grand duke#English"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "grand-duke"
}