When to use fire in Korean
Korean: 불[ bul ]

When to use it
Fire (불) is the hot, bright thing you see when something burns. People use fire for cooking, warmth, and camping. Fire can be useful, but it is also dangerous, so we should be careful.
Example sentences
엄마가 가스레인지에 불을 켰어요.
Mom turned on the stove flame.
선생님이 불은 위험하다고 말했어요.
The teacher said fire is dangerous.
우리는 캠핑장에서 불을 피웠어요.
We made a fire at the campsite.
저기 산에 불이 났어요!
There is a fire on that mountain!
불이 너무 뜨거워요.
The fire is very hot.
여행할 때는 불을 조심하세요.
Be careful with fire when you travel.