"letterale" meaning in Italian

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "LL.",
        "3": "litterālis"
      },
      "expansion": "Late Latin litterālis",
      "name": "der"
    }
  ],
  "etymology_text": "From Late Latin litterālis.",
  "forms": [
    {
      "form": "letterali",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "letterale (plural letterali)",
      "name": "it-adj"
    }
  ],
  "hyphenation": [
    "let‧te‧rà‧le"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "adj",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Italian entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "literal"
      ],
      "id": "en-letterale-it-adj-gp-NhItE",
      "links": [
        [
          "literal",
          "literal"
        ]
      ],
      "related": [
        {
          "word": "lettera"
        },
        {
          "word": "letteralmente"
        },
        {
          "word": "letteralità"
        }
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/let.teˈra.le/"
    },
    {
      "rhymes": "-ale"
    }
  ],
  "word": "letterale"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "LL.",
        "3": "litterālis"
      },
      "expansion": "Late Latin litterālis",
      "name": "der"
    }
  ],
  "etymology_text": "From Late Latin litterālis.",
  "forms": [
    {
      "form": "letterali",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "letterale (plural letterali)",
      "name": "it-adj"
    }
  ],
  "hyphenation": [
    "let‧te‧rà‧le"
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "adj",
  "related": [
    {
      "word": "lettera"
    },
    {
      "word": "letteralmente"
    },
    {
      "word": "letteralità"
    }
  ],
  "senses": [
    {
      "categories": [
        "Italian 4-syllable words",
        "Italian adjectives",
        "Italian entries with incorrect language header",
        "Italian lemmas",
        "Italian terms derived from Late Latin",
        "Italian terms with IPA pronunciation",
        "Rhymes:Italian/ale",
        "Rhymes:Italian/ale/4 syllables"
      ],
      "glosses": [
        "literal"
      ],
      "links": [
        [
          "literal",
          "literal"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "/let.teˈra.le/"
    },
    {
      "rhymes": "-ale"
    }
  ],
  "word": "letterale"
}