"უსგუ̂" meaning in Svan

{
  "forms": [
    {
      "form": "usgû",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sva",
        "2": "noun"
      },
      "expansion": "უსგუ̂ • (usgû)",
      "name": "head"
    }
  ],
  "lang": "Svan",
  "lang_code": "sva",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "ûisgû",
          "word": "უ̂ისგუ̂"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Svan entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Alternative form of უ̂ისგუ̂ (ûisgû)"
      ],
      "id": "en-უსგუ̂-sva-noun-wZ9IEq4S",
      "links": [
        [
          "უ̂ისგუ̂",
          "უ̂ისგუ̂#Svan"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "უსგუ̂"
}

{
  "forms": [
    {
      "form": "usgû",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "sva",
        "2": "noun"
      },
      "expansion": "უსგუ̂ • (usgû)",
      "name": "head"
    }
  ],
  "lang": "Svan",
  "lang_code": "sva",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "ûisgû",
          "word": "უ̂ისგუ̂"
        }
      ],
      "categories": [
        "Pages with 1 entry",
        "Pages with entries",
        "Svan entries with incorrect language header",
        "Svan lemmas",
        "Svan nouns"
      ],
      "glosses": [
        "Alternative form of უ̂ისგუ̂ (ûisgû)"
      ],
      "links": [
        [
          "უ̂ისგუ̂",
          "უ̂ისგუ̂#Svan"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "უსგუ̂"
}