"화석 연료" meaning in Korean

{
  "etymology_templates": [
    {
      "args": {
        "1": "化石",
        "2": "fossil",
        "3": "燃料",
        "4": "fuel"
      },
      "expansion": "Sino-Korean word from 化石燃料, from 化石 (“fossil”) + 燃料 (“fuel”)",
      "name": "ko-etym-sino"
    }
  ],
  "etymology_text": "Sino-Korean word from 化石燃料, from 化石 (“fossil”) + 燃料 (“fuel”).",
  "forms": [
    {
      "form": "hwaseok yeollyo",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "化石燃料",
      "tags": [
        "hanja"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "hanja": "化石燃料"
      },
      "expansion": "화석 연료 • (hwaseok yeollyo) (hanja 化石燃料)",
      "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 long vowels in the first syllable",
          "parents": [],
          "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": [
        "fossil fuel"
      ],
      "id": "en-화석_연료-ko-noun-ckuOorV0",
      "links": [
        [
          "fossil fuel",
          "fossil fuel"
        ]
      ],
      "wikipedia": [
        "ko:화석 연료"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈɸwa̠(ː)sʰʌ̹ɡjʌ̹ʎʎo]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "ipa": "[ˈɸwa̠(ː)sʰʌ̹ŋɲʌ̹ʎʎo]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "hangeul": "화(ː)서결료"
    },
    {
      "hangeul": "화(ː)성녈료"
    }
  ],
  "word": "화석 연료"
}

{
  "etymology_templates": [
    {
      "args": {
        "1": "化石",
        "2": "fossil",
        "3": "燃料",
        "4": "fuel"
      },
      "expansion": "Sino-Korean word from 化石燃料, from 化石 (“fossil”) + 燃料 (“fuel”)",
      "name": "ko-etym-sino"
    }
  ],
  "etymology_text": "Sino-Korean word from 化石燃料, from 化石 (“fossil”) + 燃料 (“fuel”).",
  "forms": [
    {
      "form": "hwaseok yeollyo",
      "tags": [
        "romanization"
      ]
    },
    {
      "form": "化石燃料",
      "tags": [
        "hanja"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "hanja": "化石燃料"
      },
      "expansion": "화석 연료 • (hwaseok yeollyo) (hanja 化石燃料)",
      "name": "ko-noun"
    }
  ],
  "lang": "Korean",
  "lang_code": "ko",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "Korean entries with incorrect language header",
        "Korean lemmas",
        "Korean multiword terms",
        "Korean nouns",
        "Korean terms with IPA pronunciation",
        "Korean terms with long vowels in the first syllable",
        "Korean terms with redundant script codes",
        "Korean terms with redundant transliterations",
        "Pages with 1 entry",
        "Pages with entries",
        "Sino-Korean words"
      ],
      "glosses": [
        "fossil fuel"
      ],
      "links": [
        [
          "fossil fuel",
          "fossil fuel"
        ]
      ],
      "wikipedia": [
        "ko:화석 연료"
      ]
    }
  ],
  "sounds": [
    {
      "ipa": "[ˈɸwa̠(ː)sʰʌ̹ɡjʌ̹ʎʎo]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "ipa": "[ˈɸwa̠(ː)sʰʌ̹ŋɲʌ̹ʎʎo]",
      "tags": [
        "SK-Standard",
        "Seoul"
      ]
    },
    {
      "hangeul": "화(ː)서결료"
    },
    {
      "hangeul": "화(ː)성녈료"
    }
  ],
  "word": "화석 연료"
}