"unc" meaning in Old English

{
  "head_templates": [
    {
      "args": {
        "1": "ang",
        "2": "pronoun form"
      },
      "expansion": "unc",
      "name": "head"
    }
  ],
  "lang": "Old English",
  "lang_code": "ang",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Old English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "The person's relatives began to think of a secret plan to separate us.",
          "text": "\"The Wife's Lament\"\nOngunnon þæt þæs mannes māgas hyċġan þurh dierne ġeþōht þæt hīe tōdǣlden unc.",
          "type": "quotation"
        }
      ],
      "form_of": [
        {
          "extra": "(to) us two",
          "word": "wit"
        }
      ],
      "glosses": [
        "accusative/dative of wit: (to) us two"
      ],
      "id": "en-unc-ang-pron-gIo2dGf1",
      "links": [
        [
          "wit",
          "wit#Old English"
        ],
        [
          "us",
          "us"
        ],
        [
          "two",
          "two"
        ]
      ],
      "tags": [
        "accusative",
        "dative",
        "form-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/unk/"
    },
    {
      "ipa": "[uŋk]"
    }
  ],
  "word": "unc"
}

{
  "categories": [
    "Old High German entries with incorrect language header",
    "Old High German lemmas",
    "Old High German masculine nouns",
    "Old High German nouns",
    "Old High German terms derived from Proto-Germanic",
    "Old High German terms derived from Proto-Indo-European",
    "Old High German terms inherited from Proto-Germanic",
    "Old High German terms inherited from Proto-Indo-European"
  ],
  "head_templates": [
    {
      "args": {
        "1": "ang",
        "2": "pronoun form"
      },
      "expansion": "unc",
      "name": "head"
    }
  ],
  "lang": "Old English",
  "lang_code": "ang",
  "pos": "pron",
  "senses": [
    {
      "categories": [
        "Old English entries with incorrect language header",
        "Old English non-lemma forms",
        "Old English pronoun forms",
        "Old English terms with IPA pronunciation",
        "Old English terms with quotations"
      ],
      "examples": [
        {
          "english": "The person's relatives began to think of a secret plan to separate us.",
          "text": "\"The Wife's Lament\"\nOngunnon þæt þæs mannes māgas hyċġan þurh dierne ġeþōht þæt hīe tōdǣlden unc.",
          "type": "quotation"
        }
      ],
      "form_of": [
        {
          "extra": "(to) us two",
          "word": "wit"
        }
      ],
      "glosses": [
        "accusative/dative of wit: (to) us two"
      ],
      "links": [
        [
          "wit",
          "wit#Old English"
        ],
        [
          "us",
          "us"
        ],
        [
          "two",
          "two"
        ]
      ],
      "tags": [
        "accusative",
        "dative",
        "form-of"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/unk/"
    },
    {
      "ipa": "[uŋk]"
    }
  ],
  "word": "unc"
}