"idéia" meaning in Portuguese

{
  "forms": [
    {
      "form": "idéias",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "idéia f (plural idéias)",
      "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": "other",
          "name": "Portuguese forms superseded by AO1990",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "It was just an idea, I thought you might like to meet me.",
          "ref": "2003, J. K. Rowling, Lia Wyler, Harry Potter e a Ordem da Fênix, Rocco, page 254",
          "text": "Foi só uma idéia, pensei que você talvez gostasse de se encontrar comigo.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Pre-reform spelling (until 1990) of ideia."
      ],
      "id": "en-idéia-pt-noun-1aCxD3A4",
      "links": [
        [
          "ideia",
          "ideia#Portuguese"
        ]
      ],
      "raw_glosses": [
        "(Brazilian Portuguese) Pre-reform spelling (until 1990) of ideia."
      ],
      "tags": [
        "Brazil",
        "feminine"
      ]
    }
  ],
  "word": "idéia"
}

{
  "forms": [
    {
      "form": "idéias",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "f"
      },
      "expansion": "idéia f (plural idéias)",
      "name": "pt-noun"
    }
  ],
  "lang": "Portuguese",
  "lang_code": "pt",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Brazilian Portuguese forms",
        "Portuguese countable nouns",
        "Portuguese entries with incorrect language header",
        "Portuguese feminine nouns",
        "Portuguese forms superseded by AO1990",
        "Portuguese lemmas",
        "Portuguese nouns",
        "Portuguese terms with quotations"
      ],
      "examples": [
        {
          "english": "It was just an idea, I thought you might like to meet me.",
          "ref": "2003, J. K. Rowling, Lia Wyler, Harry Potter e a Ordem da Fênix, Rocco, page 254",
          "text": "Foi só uma idéia, pensei que você talvez gostasse de se encontrar comigo.",
          "type": "quotation"
        }
      ],
      "glosses": [
        "Pre-reform spelling (until 1990) of ideia."
      ],
      "links": [
        [
          "ideia",
          "ideia#Portuguese"
        ]
      ],
      "raw_glosses": [
        "(Brazilian Portuguese) Pre-reform spelling (until 1990) of ideia."
      ],
      "tags": [
        "Brazil",
        "feminine"
      ]
    }
  ],
  "word": "idéia"
}