"grande-duchesse" meaning in French

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "fa",
            "2": "گراندوشس",
            "bor": "1",
            "tr": "gerândušes"
          },
          "expansion": "→ Persian: گراندوشس (gerândušes)",
          "name": "desc"
        }
      ],
      "text": "→ Persian: گراندوشس (gerândušes)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "fr",
        "2": "frm",
        "3": "grand duchesse",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Middle French grand duchesse",
      "name": "inh"
    },
    {
      "args": {
        "1": "fr",
        "2": "frm",
        "3": "grand duchesse"
      },
      "expansion": "Inherited from Middle French grand duchesse",
      "name": "inh+"
    }
  ],
  "etymology_text": "Inherited from Middle French grand duchesse, grant duchesse.",
  "forms": [
    {
      "form": "grandes-duchesses",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "grandes-duchesses"
      },
      "expansion": "grande-duchesse f (plural grandes-duchesses)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "French entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "fr",
          "name": "Female",
          "orig": "fr:Female",
          "parents": [
            "Gender",
            "Biology",
            "Psychology",
            "Sociology",
            "Sciences",
            "Social sciences",
            "All topics",
            "Society",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "fr",
          "name": "Nobility",
          "orig": "fr:Nobility",
          "parents": [
            "High society",
            "People",
            "Society",
            "Human",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "grand duchess"
      ],
      "id": "en-grande-duchesse-fr-noun-PxRA9aL1",
      "links": [
        [
          "grand duchess",
          "grand duchess"
        ]
      ],
      "synonyms": [
        {
          "word": "grand-duchesse"
        },
        {
          "tags": [
            "dated"
          ],
          "word": "grand’-duchesse"
        }
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɡʁɑ̃d.dy.ʃɛs/"
    }
  ],
  "word": "grande-duchesse"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "fa",
            "2": "گراندوشس",
            "bor": "1",
            "tr": "gerândušes"
          },
          "expansion": "→ Persian: گراندوشس (gerândušes)",
          "name": "desc"
        }
      ],
      "text": "→ Persian: گراندوشس (gerândušes)"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "Inherited"
      },
      "expansion": "Inherited",
      "name": "glossary"
    },
    {
      "args": {
        "1": "fr",
        "2": "frm",
        "3": "grand duchesse",
        "4": "",
        "5": "",
        "g": "",
        "g2": "",
        "g3": "",
        "id": "",
        "lit": "",
        "nocat": "",
        "pos": "",
        "sc": "",
        "sort": "",
        "tr": "",
        "ts": ""
      },
      "expansion": "Middle French grand duchesse",
      "name": "inh"
    },
    {
      "args": {
        "1": "fr",
        "2": "frm",
        "3": "grand duchesse"
      },
      "expansion": "Inherited from Middle French grand duchesse",
      "name": "inh+"
    }
  ],
  "etymology_text": "Inherited from Middle French grand duchesse, grant duchesse.",
  "forms": [
    {
      "form": "grandes-duchesses",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f",
        "2": "grandes-duchesses"
      },
      "expansion": "grande-duchesse f (plural grandes-duchesses)",
      "name": "fr-noun"
    }
  ],
  "lang": "French",
  "lang_code": "fr",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "French 3-syllable words",
        "French countable nouns",
        "French entries with incorrect language header",
        "French feminine nouns",
        "French lemmas",
        "French multiword terms",
        "French nouns",
        "French terms derived from Middle French",
        "French terms inherited from Middle French",
        "French terms with IPA pronunciation",
        "Pages with 2 entries",
        "Pages with entries",
        "fr:Female",
        "fr:Nobility"
      ],
      "glosses": [
        "grand duchess"
      ],
      "links": [
        [
          "grand duchess",
          "grand duchess"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ɡʁɑ̃d.dy.ʃɛs/"
    }
  ],
  "synonyms": [
    {
      "word": "grand-duchesse"
    },
    {
      "tags": [
        "dated"
      ],
      "word": "grand’-duchesse"
    }
  ],
  "word": "grande-duchesse"
}