"boerum" meaning in Limburgish

{
  "etymology_templates": [
    {
      "args": {
        "1": "li",
        "2": "boe",
        "3": "um"
      },
      "expansion": "boe + um",
      "name": "compound"
    }
  ],
  "etymology_text": "From boe + um. The -r- is a phonologically empty morpheme that exists to form a liaison.",
  "head_templates": [
    {
      "args": {
        "1": "li",
        "2": "adverb"
      },
      "expansion": "boerum",
      "name": "head"
    }
  ],
  "hyphenation": [
    "boer‧um"
  ],
  "lang": "Limburgish",
  "lang_code": "li",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Limburgish entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Maastrichtian Limburgish",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "why"
      ],
      "id": "en-boerum-li-adv-K-I8WF8V",
      "links": [
        [
          "why",
          "why"
        ]
      ],
      "raw_glosses": [
        "(Maastrichtian) why"
      ],
      "synonyms": [
        {
          "word": "veurwat"
        },
        {
          "word": "woerum"
        },
        {
          "tags": [
            "Maastrichtian"
          ],
          "word": "boe-um"
        },
        {
          "english": "widespread variant",
          "word": "waorum"
        }
      ],
      "tags": [
        "Maastrichtian"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈbu.ʀʏm/"
    },
    {
      "rhymes": "-uʀʏm"
    }
  ],
  "word": "boerum"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "li",
        "2": "boe",
        "3": "um"
      },
      "expansion": "boe + um",
      "name": "compound"
    }
  ],
  "etymology_text": "From boe + um. The -r- is a phonologically empty morpheme that exists to form a liaison.",
  "head_templates": [
    {
      "args": {
        "1": "li",
        "2": "adverb"
      },
      "expansion": "boerum",
      "name": "head"
    }
  ],
  "hyphenation": [
    "boer‧um"
  ],
  "lang": "Limburgish",
  "lang_code": "li",
  "pos": "adv",
  "senses": [
    {
      "categories": [
        "Limburgish adverbs",
        "Limburgish compound terms",
        "Limburgish entries with incorrect language header",
        "Limburgish lemmas",
        "Limburgish terms with IPA pronunciation",
        "Maastrichtian Limburgish",
        "Rhymes:Limburgish/uʀʏm",
        "Rhymes:Limburgish/uʀʏm/2 syllables"
      ],
      "glosses": [
        "why"
      ],
      "links": [
        [
          "why",
          "why"
        ]
      ],
      "raw_glosses": [
        "(Maastrichtian) why"
      ],
      "synonyms": [
        {
          "word": "veurwat"
        }
      ],
      "tags": [
        "Maastrichtian"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈbu.ʀʏm/"
    },
    {
      "rhymes": "-uʀʏm"
    }
  ],
  "synonyms": [
    {
      "word": "woerum"
    },
    {
      "tags": [
        "Maastrichtian"
      ],
      "word": "boe-um"
    },
    {
      "english": "widespread variant",
      "word": "waorum"
    }
  ],
  "word": "boerum"
}