"mattinataccia" meaning in Italian

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "mattinata",
        "3": "accia",
        "gloss1": "morning"
      },
      "expansion": "mattinata (“morning”) + -accia",
      "name": "suffix"
    }
  ],
  "etymology_text": "From mattinata (“morning”) + -accia.",
  "forms": [
    {
      "form": "mattinatacce",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "mattinataccia f (plural mattinatacce)",
      "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": "Italian terms suffixed with -accia",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "a morning of bad weather or when things go wrong"
      ],
      "id": "en-mattinataccia-it-noun-IexQgL4f",
      "links": [
        [
          "morning",
          "morning"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "mattinataccia"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "it",
        "2": "mattinata",
        "3": "accia",
        "gloss1": "morning"
      },
      "expansion": "mattinata (“morning”) + -accia",
      "name": "suffix"
    }
  ],
  "etymology_text": "From mattinata (“morning”) + -accia.",
  "forms": [
    {
      "form": "mattinatacce",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "mattinataccia f (plural mattinatacce)",
      "name": "it-noun"
    }
  ],
  "lang": "Italian",
  "lang_code": "it",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Italian countable nouns",
        "Italian entries with incorrect language header",
        "Italian feminine nouns",
        "Italian lemmas",
        "Italian nouns",
        "Italian terms suffixed with -accia"
      ],
      "glosses": [
        "a morning of bad weather or when things go wrong"
      ],
      "links": [
        [
          "morning",
          "morning"
        ]
      ],
      "tags": [
        "feminine"
      ]
    }
  ],
  "word": "mattinataccia"
}

{
  "called_from": "form_descriptions/1698",
  "msg": "unrecognized head form: Pejorative of mattinata",
  "path": [
    "mattinataccia"
  ],
  "section": "Italian",
  "subsection": "noun",
  "title": "mattinataccia",
  "trace": ""
}