"Bau" meaning in Luxembourgish

{
  "etymology_templates": [
    {
      "args": {
        "1": "lb",
        "2": "goh",
        "3": "bū"
      },
      "expansion": "Old High German bū",
      "name": "inh"
    },
    {
      "args": {
        "1": "de",
        "2": "Bau"
      },
      "expansion": "German Bau",
      "name": "cog"
    },
    {
      "args": {
        "1": "nl",
        "2": "bouw"
      },
      "expansion": "Dutch bouw",
      "name": "cog"
    },
    {
      "args": {
        "1": "sv",
        "2": "bo"
      },
      "expansion": "Swedish bo",
      "name": "cog"
    }
  ],
  "etymology_text": "From Old High German bū. Cognate with German Bau, Dutch bouw, Swedish bo.",
  "forms": [
    {
      "form": "Bai",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "Bai"
      },
      "expansion": "Bau m (plural Bai)",
      "name": "lb-noun"
    }
  ],
  "lang": "Luxembourgish",
  "lang_code": "lb",
  "pos": "noun",
  "senses": [
    {
      "glosses": [
        "building"
      ],
      "id": "en-Bau-lb-noun-UWfpZ34f",
      "links": [
        [
          "building",
          "building"
        ]
      ],
      "tags": [
        "masculine"
      ]
    },
    {
      "categories": [
        {
          "_dis": "6 94",
          "kind": "other",
          "name": "Luxembourgish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w+disamb"
        }
      ],
      "glosses": [
        "building site"
      ],
      "id": "en-Bau-lb-noun-jh6Bd~62",
      "links": [
        [
          "building site",
          "building site"
        ]
      ],
      "related": [
        {
          "_dis1": "0 100",
          "word": "bauen"
        }
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[bæːʊ̯]"
    }
  ],
  "word": "Bau"
}

{
  "categories": [
    "Luxembourgish entries with incorrect language header",
    "Luxembourgish lemmas",
    "Luxembourgish masculine nouns",
    "Luxembourgish nouns",
    "Luxembourgish terms derived from Old High German",
    "Luxembourgish terms inherited from Old High German",
    "Pages with 3 entries",
    "Pages with entries"
  ],
  "etymology_templates": [
    {
      "args": {
        "1": "lb",
        "2": "goh",
        "3": "bū"
      },
      "expansion": "Old High German bū",
      "name": "inh"
    },
    {
      "args": {
        "1": "de",
        "2": "Bau"
      },
      "expansion": "German Bau",
      "name": "cog"
    },
    {
      "args": {
        "1": "nl",
        "2": "bouw"
      },
      "expansion": "Dutch bouw",
      "name": "cog"
    },
    {
      "args": {
        "1": "sv",
        "2": "bo"
      },
      "expansion": "Swedish bo",
      "name": "cog"
    }
  ],
  "etymology_text": "From Old High German bū. Cognate with German Bau, Dutch bouw, Swedish bo.",
  "forms": [
    {
      "form": "Bai",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m",
        "2": "Bai"
      },
      "expansion": "Bau m (plural Bai)",
      "name": "lb-noun"
    }
  ],
  "lang": "Luxembourgish",
  "lang_code": "lb",
  "pos": "noun",
  "related": [
    {
      "word": "bauen"
    }
  ],
  "senses": [
    {
      "glosses": [
        "building"
      ],
      "links": [
        [
          "building",
          "building"
        ]
      ],
      "tags": [
        "masculine"
      ]
    },
    {
      "glosses": [
        "building site"
      ],
      "links": [
        [
          "building site",
          "building site"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[bæːʊ̯]"
    }
  ],
  "word": "Bau"
}