Etymology

Sino-Korean word from 化石燃料, from 化石 ‎(“fossil”) + 燃料 ‎(“fuel”), equivalent to 화석 ‎(hwaseok) +‎ 연료 ‎(yeollyo)

Pronunciation

• IPA^(key): /ˈɸwa̠ːsʰʌ̹ɡjʌ̹ɭʎjo/
• Phonetic hangeul: 화:서결료