"cavallo nero" meaning in Italian

{
  "etymology_templates": [
    {
      "args": {
        "1": "dark horse"
      },
      "expansion": "“dark horse”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "dark horse"
      },
      "expansion": "Literally, “dark horse”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “dark horse”.",
  "forms": [
    {
      "form": "cavalli neri",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "cavallo nero m (plural cavalli neri)",
      "name": "it-noun"
    }
  ],
  "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"
        }
      ],
      "examples": [
        {
          "english": "He is not the favorite to win the race, but he is a good dark horse.",
          "text": "Non è il favorito a vincere la gara, ma è un buon cavallo nero.",
          "type": "example"
        }
      ],
      "glosses": [
        "dark horse"
      ],
      "id": "en-cavallo_nero-it-noun-1bMF7SWT",
      "links": [
        [
          "dark horse",
          "dark horse"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "cavallo nero"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "dark horse"
      },
      "expansion": "“dark horse”",
      "name": "m-g"
    },
    {
      "args": {
        "1": "dark horse"
      },
      "expansion": "Literally, “dark horse”",
      "name": "lit"
    }
  ],
  "etymology_text": "Literally, “dark horse”.",
  "forms": [
    {
      "form": "cavalli neri",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "cavallo nero m (plural cavalli neri)",
      "name": "it-noun"
    }
  ],
  "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 usage examples",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "He is not the favorite to win the race, but he is a good dark horse.",
          "text": "Non è il favorito a vincere la gara, ma è un buon cavallo nero.",
          "type": "example"
        }
      ],
      "glosses": [
        "dark horse"
      ],
      "links": [
        [
          "dark horse",
          "dark horse"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "cavallo nero"
}