"초금" meaning in Korean

{
  "etymology_templates": [
    {
      "args": {
        "1": "초(草)",
        "2": "grass",
        "3": "금(琴)",
        "4": "geomungo"
      },
      "expansion": "Sino-Korean word from 초(草) (cho, “grass”) + 금(琴) (geum, “geomungo”)",
      "name": "ko-etym-sino"
    }
  ],
  "etymology_text": "Sino-Korean word from 초(草) (cho, “grass”) + 금(琴) (geum, “geomungo”).",
  "forms": [
    {
      "form": "chogeum",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "草琴",
      "tags": [
        "hanja"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "hanja": "草琴"
      },
      "expansion": "초금 • (chogeum) (hanja 草琴)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "pulpiri",
          "word": "풀피리"
        }
      ],
      "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": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Sino-Korean words",
          "parents": [],
          "source": "w"
        }
      ],
      "glosses": [
        "Alternative form of 풀피리 (pulpiri)"
      ],
      "id": "en-초금-ko-noun-0-nLMCY3",
      "links": [
        [
          "풀피리",
          "풀피리#Korean"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕʰo̞ɡɯm]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "hangeul": "초금"
    },
    {
      "other": "[초금]"
    }
  ],
  "word": "초금"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "초(草)",
        "2": "grass",
        "3": "금(琴)",
        "4": "geomungo"
      },
      "expansion": "Sino-Korean word from 초(草) (cho, “grass”) + 금(琴) (geum, “geomungo”)",
      "name": "ko-etym-sino"
    }
  ],
  "etymology_text": "Sino-Korean word from 초(草) (cho, “grass”) + 금(琴) (geum, “geomungo”).",
  "forms": [
    {
      "form": "chogeum",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "草琴",
      "tags": [
        "hanja"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "hanja": "草琴"
      },
      "expansion": "초금 • (chogeum) (hanja 草琴)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "alt_of": [
        {
          "extra": "pulpiri",
          "word": "풀피리"
        }
      ],
      "categories": [
        "Korean entries with incorrect language header",
        "Korean lemmas",
        "Korean nouns",
        "Korean terms with IPA pronunciation",
        "Korean terms with redundant script codes",
        "Korean terms with redundant transliterations",
        "Pages with 1 entry",
        "Pages with entries",
        "Sino-Korean words"
      ],
      "glosses": [
        "Alternative form of 풀피리 (pulpiri)"
      ],
      "links": [
        [
          "풀피리",
          "풀피리#Korean"
        ]
      ],
      "tags": [
        "alt-of",
        "alternative"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[t͡ɕʰo̞ɡɯm]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "hangeul": "초금"
    },
    {
      "other": "[초금]"
    }
  ],
  "word": "초금"
}