"청구영언" meaning in Korean

{
  "etymology_templates": [
    {
      "args": {
        "1": "^청구(靑丘)",
        "2": "green hills",
        "3": "永",
        "4": "long",
        "5": "言",
        "6": "word"
      },
      "expansion": "Sino-Korean word from 청구(靑丘) (Cheonggu, “green hills”) + 永 (“long”) + 言 (“word”)",
      "name": "ko-etym-sino"
    }
  ],
  "etymology_text": "Sino-Korean word from 청구(靑丘) (Cheonggu, “green hills”) + 永 (“long”) + 言 (“word”).",
  "forms": [
    {
      "form": "Cheongguyeong'eon",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "靑丘永言",
      "tags": [
        "hanja"
      ]
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "name",
  "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 non-redundant manual transliterations",
          "parents": [
            "Terms with non-redundant manual transliterations",
            "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": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sino-Korean words",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ko",
          "name": "Books",
          "orig": "ko:Books",
          "parents": [
            "Literature",
            "Mass media",
            "Culture",
            "Entertainment",
            "Writing",
            "Media",
            "Society",
            "Human behaviour",
            "Language",
            "Communication",
            "All topics",
            "Human",
            "Fundamental"
          ],
          "source": "w"
        },
        {
          "kind": "topical",
          "langcode": "ko",
          "name": "Poetry",
          "orig": "ko:Poetry",
          "parents": [
            "Art",
            "Literature",
            "Culture",
            "Entertainment",
            "Writing",
            "Society",
            "Human behaviour",
            "Language",
            "All topics",
            "Human",
            "Communication",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Cheongguyeong'eon (an anthology of sijo collected by Kim Cheon-taek in 1728)"
      ],
      "id": "en-청구영언-ko-name-QPQ3HtRf",
      "links": [
        [
          "sijo",
          "sijo#English"
        ],
        [
          "Kim Cheon-taek",
          "w:Sijo#Kim Chŏnt'aek"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕʰʌ̹ŋɡujʌ̹ŋʌ̹n]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "hangeul": "청구영언"
    },
    {
      "other": "[청구영언]"
    }
  ],
  "word": "청구영언"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "^청구(靑丘)",
        "2": "green hills",
        "3": "永",
        "4": "long",
        "5": "言",
        "6": "word"
      },
      "expansion": "Sino-Korean word from 청구(靑丘) (Cheonggu, “green hills”) + 永 (“long”) + 言 (“word”)",
      "name": "ko-etym-sino"
    }
  ],
  "etymology_text": "Sino-Korean word from 청구(靑丘) (Cheonggu, “green hills”) + 永 (“long”) + 言 (“word”).",
  "forms": [
    {
      "form": "Cheongguyeong'eon",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "靑丘永言",
      "tags": [
        "hanja"
      ]
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "name",
  "senses": [
    {
      "categories": [
        "Korean entries with incorrect language header",
        "Korean lemmas",
        "Korean proper nouns",
        "Korean terms with IPA pronunciation",
        "Korean terms with non-redundant manual transliterations",
        "Korean terms with redundant script codes",
        "Pages with 1 entry",
        "Pages with entries",
        "Sino-Korean words",
        "ko:Books",
        "ko:Poetry"
      ],
      "glosses": [
        "Cheongguyeong'eon (an anthology of sijo collected by Kim Cheon-taek in 1728)"
      ],
      "links": [
        [
          "sijo",
          "sijo#English"
        ],
        [
          "Kim Cheon-taek",
          "w:Sijo#Kim Chŏnt'aek"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕʰʌ̹ŋɡujʌ̹ŋʌ̹n]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "hangeul": "청구영언"
    },
    {
      "other": "[청구영언]"
    }
  ],
  "word": "청구영언"
}