"실내악" meaning in Korean

{
  "forms": [
    {
      "form": "sillaeak",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "室內樂",
      "tags": [
        "hanja"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "hanja": "室內樂"
      },
      "expansion": "실내악 • (sillaeak) (hanja 室內樂)",
      "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 entries with topic categories using raw markup",
          "parents": [
            "Entries with topic categories using raw markup",
            "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": "topical",
          "langcode": "ko",
          "name": "Music",
          "orig": "ko:Music",
          "parents": [
            "Art",
            "Sound",
            "Culture",
            "Energy",
            "Society",
            "Nature",
            "All topics",
            "Fundamental"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "Chamber music."
      ],
      "id": "en-실내악-ko-noun-Aa72KJRP",
      "links": [
        [
          "Chamber music",
          "chamber music"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ɕʰiɭɭɛa̠k̚]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "ipa": "[ɕʰiɭɭe̞a̠k̚]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    }
  ],
  "word": "실내악"
}

{
  "forms": [
    {
      "form": "sillaeak",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "室內樂",
      "tags": [
        "hanja"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "hanja": "室內樂"
      },
      "expansion": "실내악 • (sillaeak) (hanja 室內樂)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Korean entries with incorrect language header",
        "Korean entries with topic categories using raw markup",
        "Korean lemmas",
        "Korean nouns",
        "Korean terms with IPA pronunciation",
        "Korean terms with redundant script codes",
        "Korean terms with redundant transliterations",
        "ko:Music"
      ],
      "glosses": [
        "Chamber music."
      ],
      "links": [
        [
          "Chamber music",
          "chamber music"
        ]
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ɕʰiɭɭɛa̠k̚]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "ipa": "[ɕʰiɭɭe̞a̠k̚]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    }
  ],
  "word": "실내악"
}