"오픈북" meaning in Korean

{
  "etymology_templates": [
    {
      "args": {
        "1": "ko",
        "2": "en",
        "3": "open-book"
      },
      "expansion": "Borrowed from English open-book",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from English open-book.",
  "forms": [
    {
      "form": "opeunbuk",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "오픈북 • (opeunbuk)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "Korean entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with redundant script codes",
          "parents": [
            "Terms with redundant script codes",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Korean terms with redundant transliterations",
          "parents": [
            "Terms with redundant transliterations",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ko",
          "name": "Education",
          "orig": "ko:Education",
          "parents": [
            "Society",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "examples": [
        {
          "english": "This semester's midterm is open-book.",
          "roman": "Ibeon hakgi junggan'gosa-neun opeunbugimnida.",
          "text": "이번 학기 중간고사는 오픈북입니다.",
          "type": "example"
        }
      ],
      "glosses": [
        "open-book"
      ],
      "id": "en-오픈북-ko-noun-6BfE0qtJ",
      "links": [
        [
          "education",
          "education"
        ],
        [
          "open-book",
          "open-book"
        ]
      ],
      "raw_glosses": [
        "(education) open-book"
      ],
      "topics": [
        "education"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[o̞pʰɯnbuk̚]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "hangeul": "오픈북"
    },
    {
      "other": "[오픈북]"
    }
  ],
  "word": "오픈북"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "ko",
        "2": "en",
        "3": "open-book"
      },
      "expansion": "Borrowed from English open-book",
      "name": "bor+"
    }
  ],
  "etymology_text": "Borrowed from English open-book.",
  "forms": [
    {
      "form": "opeunbuk",
      "tags": [
        "romanization"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {},
      "expansion": "오픈북 • (opeunbuk)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Korean entries with incorrect language header",
        "Korean lemmas",
        "Korean nouns",
        "Korean terms borrowed from English",
        "Korean terms derived from English",
        "Korean terms with IPA pronunciation",
        "Korean terms with redundant script codes",
        "Korean terms with redundant transliterations",
        "Korean terms with usage examples",
        "Pages with 1 entry",
        "ko:Education"
      ],
      "examples": [
        {
          "english": "This semester's midterm is open-book.",
          "roman": "Ibeon hakgi junggan'gosa-neun opeunbugimnida.",
          "text": "이번 학기 중간고사는 오픈북입니다.",
          "type": "example"
        }
      ],
      "glosses": [
        "open-book"
      ],
      "links": [
        [
          "education",
          "education"
        ],
        [
          "open-book",
          "open-book"
        ]
      ],
      "raw_glosses": [
        "(education) open-book"
      ],
      "topics": [
        "education"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[o̞pʰɯnbuk̚]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "hangeul": "오픈북"
    },
    {
      "other": "[오픈북]"
    }
  ],
  "word": "오픈북"
}