불꽃

spark(noun)

a tiny red-hot piece thrown off by something burning, or when two very hard (eg metal) surfaces are struck together

Sparks were being thrown into the air from the burning building.

스파크를 내다

spark(verb)

to give off sparks.

(전기) 스파크

spark(noun)

an electric current jumping across a gap

a spark from a faulty light-socket.

촉발시키다

spark(verb)

(often with off ) to start (a row, disagreement etc)

Their action sparked off a major row.

흔적

spark(noun)

a trace (eg of life, humour)

a spark of enthusiasm.