"punto cieco" meaning in Italian

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "en",
        "3": "blind spot"
      },
      "expansion": "Calque of English blind spot",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of English blind spot.",
  "forms": [
    {
      "form": "punti ciechi",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "punto cieco m (plural punti ciechi)",
      "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"
        }
      ],
      "glosses": [
        "blind spot"
      ],
      "id": "en-punto_cieco-it-noun-sCNhctSJ",
      "links": [
        [
          "blind spot",
          "blind spot"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "punto cieco"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "en",
        "3": "blind spot"
      },
      "expansion": "Calque of English blind spot",
      "name": "calque"
    }
  ],
  "etymology_text": "Calque of English blind spot.",
  "forms": [
    {
      "form": "punti ciechi",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "punto cieco m (plural punti ciechi)",
      "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 terms calqued from English",
        "Italian terms derived from English",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "glosses": [
        "blind spot"
      ],
      "links": [
        [
          "blind spot",
          "blind spot"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "punto cieco"
}