"berum" meaning in Old English

{
  "head_templates": [
    {
      "args": {
        "1": "ang",
        "2": "noun form"
      },
      "expansion": "berum",
      "name": "head"
    }
  ],
  "lang": "Old English",
  "lang_code": "ang",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Old English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "form_of": [
        {
          "word": "bera"
        }
      ],
      "glosses": [
        "dative plural of bera"
      ],
      "id": "en-berum-ang-noun-PDLaQ-bo",
      "links": [
        [
          "bera",
          "bera#Old English"
        ]
      ],
      "tags": [
        "dative",
        "form-of",
        "plural"
      ]
    }
  ],
  "word": "berum"
}

{
  "categories": [
    "Old Norse adjective forms",
    "Old Norse entries with incorrect language header",
    "Old Norse non-lemma forms",
    "Old Norse noun forms",
    "Old Norse verb forms"
  ],
  "head_templates": [
    {
      "args": {
        "1": "ang",
        "2": "noun form"
      },
      "expansion": "berum",
      "name": "head"
    }
  ],
  "lang": "Old English",
  "lang_code": "ang",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Old English entries with incorrect language header",
        "Old English non-lemma forms",
        "Old English noun forms"
      ],
      "form_of": [
        {
          "word": "bera"
        }
      ],
      "glosses": [
        "dative plural of bera"
      ],
      "links": [
        [
          "bera",
          "bera#Old English"
        ]
      ],
      "tags": [
        "dative",
        "form-of",
        "plural"
      ]
    }
  ],
  "word": "berum"
}