"« »" meaning in Portuguese

{
  "head_templates": [
    {
      "args": {
        "1": "pt",
        "2": "punctuation mark",
        "cat2": "matched pairs",
        "head": "« »"
      },
      "expansion": "« »",
      "name": "head"
    }
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "punct",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "European Portuguese",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 7 entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Portuguese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "name": "Portuguese matched pairs",
          "parents": [
            "Matched pairs",
            "Symbols",
            "Letters, symbols, and punctuation",
            "Orthography",
            "Writing",
            "Human behaviour",
            "Language",
            "Human",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "name": "Portuguese punctuation marks",
          "parents": [
            "Punctuation marks",
            "Letters, symbols, and punctuation",
            "Symbols",
            "Orthography",
            "Writing",
            "Human behaviour",
            "Language",
            "Human",
            "Communication",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Encloses a quotation."
      ],
      "id": "en-«_»-pt-punct-iIWoVkYp",
      "links": [
        [
          "quotation",
          "quotation#English"
        ]
      ],
      "raw_glosses": [
        "(Portugal) Encloses a quotation."
      ],
      "raw_tags": [
        "punctuation"
      ],
      "tags": [
        "Portugal"
      ]
    }
  ],
  "word": "« »"
}

{
  "head_templates": [
    {
      "args": {
        "1": "pt",
        "2": "punctuation mark",
        "cat2": "matched pairs",
        "head": "« »"
      },
      "expansion": "« »",
      "name": "head"
    }
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "punct",
  "senses": [
    {
      "categories": [
        "European Portuguese",
        "Pages with 7 entries",
        "Pages with entries",
        "Portuguese entries with incorrect language header",
        "Portuguese lemmas",
        "Portuguese matched pairs",
        "Portuguese multiword terms",
        "Portuguese punctuation marks",
        "Portuguese terms spelled with «",
        "Portuguese terms spelled with »"
      ],
      "glosses": [
        "Encloses a quotation."
      ],
      "links": [
        [
          "quotation",
          "quotation#English"
        ]
      ],
      "raw_glosses": [
        "(Portugal) Encloses a quotation."
      ],
      "raw_tags": [
        "punctuation"
      ],
      "tags": [
        "Portugal"
      ]
    }
  ],
  "word": "« »"
}