"ponto de interrogação" meaning in Portuguese

{
  "forms": [
    {
      "form": "pontos de interrogação",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "ponto de interrogação m (plural pontos de interrogação)",
      "name": "pt-noun"
    }
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Portuguese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "pt",
          "name": "Punctuation marks",
          "orig": "pt:Punctuation marks",
          "parents": [
            "Letters, symbols, and punctuation",
            "Symbols",
            "Orthography",
            "Writing",
            "Human behaviour",
            "Language",
            "Human",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "question mark"
      ],
      "id": "en-ponto_de_interrogação-pt-noun-GOzfDbCQ",
      "links": [
        [
          "question mark",
          "question mark"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "ponto de interrogação"
}

{
  "forms": [
    {
      "form": "pontos de interrogação",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "m"
      },
      "expansion": "ponto de interrogação m (plural pontos de interrogação)",
      "name": "pt-noun"
    }
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Portuguese countable nouns",
        "Portuguese entries with incorrect language header",
        "Portuguese lemmas",
        "Portuguese masculine nouns",
        "Portuguese multiword terms",
        "Portuguese nouns",
        "pt:Punctuation marks"
      ],
      "glosses": [
        "question mark"
      ],
      "links": [
        [
          "question mark",
          "question mark"
        ]
      ],
      "tags": [
        "masculine"
      ]
    }
  ],
  "word": "ponto de interrogação"
}