"rotterdam" meaning in Middle Dutch

{
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    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "nl",
            "2": "Rotterdam"
          },
          "expansion": "Dutch: Rotterdam",
          "name": "desc"
        }
      ],
      "text": "Dutch: Rotterdam"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "dum",
        "2": "Rotte",
        "3": "dam"
      },
      "expansion": "Rotte + dam",
      "name": "compound"
    }
  ],
  "etymology_text": "From Rotte + dam.",
  "head_templates": [
    {
      "args": {
        "1": "dum",
        "2": "noun",
        "3": "",
        "4": "{{{stem}}}-",
        "5": "",
        "6": "{{{stem2}}}-",
        "cat2": "",
        "g": "?",
        "g2": "",
        "g3": "",
        "head": "",
        "head2": "",
        "sort": ""
      },
      "expansion": "rotterdam ?",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "rotterdam ?",
      "name": "dum-noun"
    }
  ],
  "lang": "Middle Dutch",
  "lang_code": "dum",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Middle Dutch 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": "place",
          "langcode": "dum",
          "name": "Cities in the Netherlands",
          "orig": "dum:Cities in the Netherlands",
          "parents": [
            "Cities",
            "Places",
            "Polities",
            "Names",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "dum",
          "name": "Places in the Netherlands",
          "orig": "dum:Places in the Netherlands",
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            "Names",
            "All topics",
            "Proper nouns",
            "Terms by semantic function",
            "Fundamental",
            "Nouns",
            "Lemmas"
          ],
          "source": "w"
        },
        {
          "kind": "place",
          "langcode": "dum",
          "name": "Rotterdam",
          "orig": "dum:Rotterdam",
          "parents": [
            "Netherlands",
            "Europe",
            "Earth",
            "Eurasia",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Rotterdam (a city in the modern Netherlands)"
      ],
      "id": "en-rotterdam-dum-noun-1uJcUkrz",
      "links": [
        [
          "Rotterdam",
          "Rotterdam#English"
        ],
        [
          "Netherlands",
          "Netherlands#English"
        ]
      ]
    }
  ],
  "word": "rotterdam"
}

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "nl",
            "2": "Rotterdam"
          },
          "expansion": "Dutch: Rotterdam",
          "name": "desc"
        }
      ],
      "text": "Dutch: Rotterdam"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "dum",
        "2": "Rotte",
        "3": "dam"
      },
      "expansion": "Rotte + dam",
      "name": "compound"
    }
  ],
  "etymology_text": "From Rotte + dam.",
  "head_templates": [
    {
      "args": {
        "1": "dum",
        "2": "noun",
        "3": "",
        "4": "{{{stem}}}-",
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        "g2": "",
        "g3": "",
        "head": "",
        "head2": "",
        "sort": ""
      },
      "expansion": "rotterdam ?",
      "name": "head"
    },
    {
      "args": {},
      "expansion": "rotterdam ?",
      "name": "dum-noun"
    }
  ],
  "lang": "Middle Dutch",
  "lang_code": "dum",
  "pos": "noun",
  "senses": [
    {
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        "Middle Dutch entries with incorrect language header",
        "Middle Dutch lemmas",
        "Middle Dutch nouns",
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        "Pages with entries",
        "Requests for gender in Middle Dutch entries",
        "dum:Cities in the Netherlands",
        "dum:Places in the Netherlands",
        "dum:Rotterdam"
      ],
      "glosses": [
        "Rotterdam (a city in the modern Netherlands)"
      ],
      "links": [
        [
          "Rotterdam",
          "Rotterdam#English"
        ],
        [
          "Netherlands",
          "Netherlands#English"
        ]
      ]
    }
  ],
  "word": "rotterdam"
}