"Mizar" meaning in Italian

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "ar",
        "3": "مِئْزَر"
      },
      "expansion": "Borrowed from Arabic مِئْزَر (miʔzar)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Arabic مِئْزَر (miʔzar).",
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "Mizar f",
      "name": "it-proper noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "name",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 2 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "it",
          "name": "Stars",
          "orig": "it:Stars",
          "parents": [
            "Celestial bodies",
            "Space",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Mizar, a binary star in the constellation of Ursa Major"
      ],
      "id": "en-Mizar-it-name-REoitPmq",
      "links": [
        [
          "Mizar",
          "Mizar#English"
        ],
        [
          "binary star",
          "binary star"
        ],
        [
          "Ursa Major",
          "Ursa Major"
        ]
      ],
      "tags": [
        "feminine"
      ],
      "wikipedia": [
        "it:Mizar"
      ]
    }
  ],
  "word": "Mizar"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "ar",
        "3": "مِئْزَر"
      },
      "expansion": "Borrowed from Arabic مِئْزَر (miʔzar)",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from Arabic مِئْزَر (miʔzar).",
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "Mizar f",
      "name": "it-proper noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Italian entries with incorrect language header",
        "Italian feminine nouns",
        "Italian lemmas",
        "Italian proper nouns",
        "Italian terms borrowed from Arabic",
        "Italian terms derived from Arabic",
        "Pages with 2 entries",
        "it:Stars"
      ],
      "glosses": [
        "Mizar, a binary star in the constellation of Ursa Major"
      ],
      "links": [
        [
          "Mizar",
          "Mizar#English"
        ],
        [
          "binary star",
          "binary star"
        ],
        [
          "Ursa Major",
          "Ursa Major"
        ]
      ],
      "tags": [
        "feminine"
      ],
      "wikipedia": [
        "it:Mizar"
      ]
    }
  ],
  "word": "Mizar"
}