"どういう" meaning in Japanese

{
  "forms": [
    {
      "form": "dō iu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "douifu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "どういふ",
      "roman": "douifu",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "adnominal",
        "2": "どう いう",
        "hhira": "どういふ"
      },
      "expansion": "どういう • (dō iu) ^(←どういふ (douifu)?)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "adnominal",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Japanese adnominals",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant alt parameters",
          "parents": [
            "Links with redundant alt parameters",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese links with redundant wikilinks",
          "parents": [
            "Links with redundant wikilinks",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Japanese terms with redundant sortkeys",
          "parents": [
            "Terms with redundant sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "coordinate_terms": [
        {
          "roman": "kō iu",
          "word": "こういう"
        },
        {
          "roman": "sō iu",
          "word": "そういう"
        },
        {
          "roman": "ā iu",
          "word": "ああいう"
        }
      ],
      "examples": [
        {
          "english": "I don't know what you mean.",
          "roman": "Dō iu koto?",
          "text": "どういうこと？",
          "type": "example"
        }
      ],
      "glosses": [
        "what kind"
      ],
      "id": "en-どういう-ja-adnominal-9gP918zU",
      "links": [
        [
          "what",
          "what"
        ],
        [
          "kind",
          "kind"
        ]
      ],
      "related": [
        {
          "roman": "dōitta",
          "word": "どういった"
        },
        {
          "roman": "donna",
          "word": "どんな"
        },
        {
          "roman": "dono yō",
          "word": "どの様"
        },
        {
          "roman": "dōshita",
          "word": "どうした"
        },
        {
          "roman": "ikasama",
          "word": "いか様"
        },
        {
          "roman": "ikayō",
          "word": "いか様"
        }
      ]
    }
  ],
  "sounds": [
    {
      "other": "どーゆう"
    },
    {
      "ipa": "[do̞ːjɯ̟ː]"
    }
  ],
  "word": "どういう"
}

{
  "coordinate_terms": [
    {
      "roman": "kō iu",
      "word": "こういう"
    },
    {
      "roman": "sō iu",
      "word": "そういう"
    },
    {
      "roman": "ā iu",
      "word": "ああいう"
    }
  ],
  "forms": [
    {
      "form": "dō iu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "douifu",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "どういふ",
      "roman": "douifu",
      "tags": [
        "hiragana",
        "historical"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "adnominal",
        "2": "どう いう",
        "hhira": "どういふ"
      },
      "expansion": "どういう • (dō iu) ^(←どういふ (douifu)?)",
      "name": "ja-pos"
    }
  ],
  "lang": "Japanese",
  "lang_code": "ja",
  "pos": "adnominal",
  "related": [
    {
      "roman": "dōitta",
      "word": "どういった"
    },
    {
      "roman": "donna",
      "word": "どんな"
    },
    {
      "roman": "dono yō",
      "word": "どの様"
    },
    {
      "roman": "dōshita",
      "word": "どうした"
    },
    {
      "roman": "ikasama",
      "word": "いか様"
    },
    {
      "roman": "ikayō",
      "word": "いか様"
    }
  ],
  "senses": [
    {
      "categories": [
        "Japanese adnominals",
        "Japanese entries with incorrect language header",
        "Japanese hiragana",
        "Japanese lemmas",
        "Japanese links with redundant alt parameters",
        "Japanese links with redundant wikilinks",
        "Japanese terms with IPA pronunciation",
        "Japanese terms with redundant sortkeys",
        "Japanese terms with usage examples",
        "Pages with 1 entry",
        "Pages with entries"
      ],
      "examples": [
        {
          "english": "I don't know what you mean.",
          "roman": "Dō iu koto?",
          "text": "どういうこと？",
          "type": "example"
        }
      ],
      "glosses": [
        "what kind"
      ],
      "links": [
        [
          "what",
          "what"
        ],
        [
          "kind",
          "kind"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "other": "どーゆう"
    },
    {
      "ipa": "[do̞ːjɯ̟ː]"
    }
  ],
  "word": "どういう"
}

{
  "called_from": "parser/304",
  "msg": "HTML tag <span> not properly closed",
  "path": [
    "どういう"
  ],
  "section": "Japanese",
  "subsection": "adnominal",
  "title": "どういう",
  "trace": "started on line 2, detected on line 2"
}

{
  "called_from": "parser/1336",
  "msg": "no corresponding start tag found for </span>",
  "path": [
    "どういう"
  ],
  "section": "Japanese",
  "subsection": "adnominal",
  "title": "どういう",
  "trace": ""
}