"passero domestico" meaning in Italian

{
  "forms": [
    {
      "form": "passeri domestici",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "passero domestico m (plural passeri domestici)",
      "name": "it-noun"
    }
  ],
  "hyphenation": [
    "pàs‧se‧ro‧do‧mè‧sti‧co"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "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 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "lifeform",
          "langcode": "it",
          "name": "True sparrows",
          "orig": "it:True sparrows",
          "parents": [
            "Perching birds",
            "Birds",
            "Vertebrates",
            "Chordates",
            "Animals",
            "Lifeforms",
            "All topics",
            "Life",
            "Fundamental",
            "Nature"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "house sparrow"
      ],
      "id": "en-passero_domestico-it-noun-~RPj01D-",
      "links": [
        [
          "house sparrow",
          "house sparrow"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈpas.se.ro doˈmɛ.sti.ko/"
    }
  ],
  "word": "passero domestico"
}

{
  "forms": [
    {
      "form": "passeri domestici",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "passero domestico m (plural passeri domestici)",
      "name": "it-noun"
    }
  ],
  "hyphenation": [
    "pàs‧se‧ro‧do‧mè‧sti‧co"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Italian countable nouns",
        "Italian entries with incorrect language header",
        "Italian lemmas",
        "Italian masculine nouns",
        "Italian multiword terms",
        "Italian nouns",
        "Italian nouns with red links in their headword lines",
        "Italian terms with IPA pronunciation",
        "Pages with 1 entry",
        "Pages with entries",
        "it:True sparrows"
      ],
      "glosses": [
        "house sparrow"
      ],
      "links": [
        [
          "house sparrow",
          "house sparrow"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/ˈpas.se.ro doˈmɛ.sti.ko/"
    }
  ],
  "word": "passero domestico"
}