"щар" meaning in Northern Mansi

{
  "forms": [
    {
      "form": "ŝar",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mns-nor",
        "2": "Northern",
        "3": "Upper Lozva"
      },
      "expansion": "(Northern, Upper Lozva)",
      "name": "tlb"
    }
  ],
  "lang": "Northern Mansi",
  "lang_code": "mns-nor",
  "pos": "adv",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "sâr",
          "word": "сяр"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Northern Mansi entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Upper Lozva Mansi",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Alternative form of сяр (sâr)"
      ],
      "id": "en-щар-mns-nor-adv-hIiMJ83b",
      "links": [
        [
          "сяр",
          "сяр#Northern_Mansi"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "щар"
}

{
  "forms": [
    {
      "form": "ŝar",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "mns-nor",
        "2": "Northern",
        "3": "Upper Lozva"
      },
      "expansion": "(Northern, Upper Lozva)",
      "name": "tlb"
    }
  ],
  "lang": "Northern Mansi",
  "lang_code": "mns-nor",
  "pos": "adv",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "sâr",
          "word": "сяр"
        }
      ],
      "categories": [
        "Northern Mansi adverbs",
        "Northern Mansi entries with incorrect language header",
        "Northern Mansi lemmas",
        "Pages with 1 entry",
        "Pages with entries",
        "Upper Lozva Mansi"
      ],
      "glosses": [
        "Alternative form of сяр (sâr)"
      ],
      "links": [
        [
          "сяр",
          "сяр#Northern_Mansi"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "word": "щар"
}