"musco" meaning in Italian

{
  "forms": [
    {
      "form": "muschi",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "musco m (plural muschi)",
      "name": "it-noun"
    }
  ],
  "hyphenation": [
    "mù‧sco"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "muschio"
        }
      ],
      "categories": [
        {
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Alternative form of muschio"
      ],
      "id": "en-musco-it-noun-KpkdhD6P",
      "links": [
        [
          "muschio",
          "muschio#Italian"
        ]
      ],
      "raw_glosses": [
        "(rare) Alternative form of muschio"
      ],
      "tags": [
        "alt-of",
        "alternative",
        "masculine",
        "rare"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈmu.sko/"
    },
    {
      "rhymes": "-usko"
    }
  ],
  "word": "musco"
}

{
  "forms": [
    {
      "form": "muschi",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "musco m (plural muschi)",
      "name": "it-noun"
    }
  ],
  "hyphenation": [
    "mù‧sco"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "word": "muschio"
        }
      ],
      "categories": [
        "Italian 2-syllable words",
        "Italian countable nouns",
        "Italian entries with incorrect language header",
        "Italian lemmas",
        "Italian masculine nouns",
        "Italian nouns",
        "Italian rare terms",
        "Italian terms with IPA pronunciation",
        "Rhymes:Italian/usko",
        "Rhymes:Italian/usko/2 syllables"
      ],
      "glosses": [
        "Alternative form of muschio"
      ],
      "links": [
        [
          "muschio",
          "muschio#Italian"
        ]
      ],
      "raw_glosses": [
        "(rare) Alternative form of muschio"
      ],
      "tags": [
        "alt-of",
        "alternative",
        "masculine",
        "rare"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈmu.sko/"
    },
    {
      "rhymes": "-usko"
    }
  ],
  "word": "musco"
}