"wat" meaning in Middle Dutch

{
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "af",
            "2": "wat"
          },
          "expansion": "Afrikaans: wat",
          "name": "desc"
        }
      ],
      "text": "Afrikaans: wat"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "nl",
            "2": "wat"
          },
          "expansion": "Dutch: wat",
          "name": "desc"
        }
      ],
      "text": "Dutch: wat"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "li",
            "2": "waat"
          },
          "expansion": "Limburgish: waat",
          "name": "desc"
        }
      ],
      "text": "Limburgish: waat"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "dum",
        "2": "odt",
        "3": "wat"
      },
      "expansion": "Old Dutch wat",
      "name": "inh"
    },
    {
      "args": {
        "1": "dum",
        "2": "gem-pro",
        "3": "*hwat"
      },
      "expansion": "Proto-Germanic *hwat",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old Dutch wat, from Proto-Germanic *hwat.",
  "head_templates": [
    {
      "args": {
        "1": "dum",
        "2": "pronoun",
        "cat2": "interrogative pronouns"
      },
      "expansion": "wat",
      "name": "head"
    }
  ],
  "lang": "Middle Dutch",
  "lang_code": "dum",
  "pos": "pron",
  "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": "Middle Dutch interrogative pronouns",
          "parents": [
            "Interrogative pronouns",
            "Interrogative pro-forms",
            "Pronouns",
            "Pro-forms",
            "Lemmas",
            "Terms by semantic function"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Middle Dutch pronouns",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "what"
      ],
      "id": "en-wat-dum-pron-dJqywNBs",
      "links": [
        [
          "what",
          "what"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/wat/"
    }
  ],
  "word": "wat"
}

{
  "categories": [
    "West Frisian entries with incorrect language header",
    "West Frisian interrogative pronouns",
    "West Frisian lemmas",
    "West Frisian pronouns",
    "West Frisian terms derived from Old Frisian",
    "West Frisian terms derived from Proto-Germanic",
    "West Frisian terms derived from Proto-Indo-European",
    "West Frisian terms derived from Proto-West Germanic",
    "West Frisian terms inherited from Old Frisian",
    "West Frisian terms inherited from Proto-Germanic",
    "West Frisian terms inherited from Proto-Indo-European",
    "West Frisian terms inherited from Proto-West Germanic",
    "West Frisian terms with IPA pronunciation"
  ],
  "descendants": [
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "af",
            "2": "wat"
          },
          "expansion": "Afrikaans: wat",
          "name": "desc"
        }
      ],
      "text": "Afrikaans: wat"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "nl",
            "2": "wat"
          },
          "expansion": "Dutch: wat",
          "name": "desc"
        }
      ],
      "text": "Dutch: wat"
    },
    {
      "depth": 1,
      "templates": [
        {
          "args": {
            "1": "li",
            "2": "waat"
          },
          "expansion": "Limburgish: waat",
          "name": "desc"
        }
      ],
      "text": "Limburgish: waat"
    }
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "dum",
        "2": "odt",
        "3": "wat"
      },
      "expansion": "Old Dutch wat",
      "name": "inh"
    },
    {
      "args": {
        "1": "dum",
        "2": "gem-pro",
        "3": "*hwat"
      },
      "expansion": "Proto-Germanic *hwat",
      "name": "inh"
    }
  ],
  "etymology_text": "From Old Dutch wat, from Proto-Germanic *hwat.",
  "head_templates": [
    {
      "args": {
        "1": "dum",
        "2": "pronoun",
        "cat2": "interrogative pronouns"
      },
      "expansion": "wat",
      "name": "head"
    }
  ],
  "lang": "Middle Dutch",
  "lang_code": "dum",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        "Middle Dutch entries with incorrect language header",
        "Middle Dutch interrogative pronouns",
        "Middle Dutch lemmas",
        "Middle Dutch pronouns",
        "Middle Dutch terms derived from Old Dutch",
        "Middle Dutch terms derived from Proto-Germanic",
        "Middle Dutch terms inherited from Old Dutch",
        "Middle Dutch terms inherited from Proto-Germanic",
        "Middle Dutch terms with IPA pronunciation"
      ],
      "glosses": [
        "what"
      ],
      "links": [
        [
          "what",
          "what"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/wat/"
    }
  ],
  "word": "wat"
}