Korean phrase
~ 켜져 있어요? ~ kyeo jeo i sseo yo
Meaning
Is ___ on?
When to use it
This asks whether a device or light is on. It is a polite, everyday way to check its power status.
Example dialogue
에어컨이 켜져 있어요? e eo keo ni kyeo jeo i sseo yo
Is the air conditioner on?
네, 계속 켜놓고 있었어요. ne kye sok kyeo no ko i sseo sseo yo
Yes, I left it on the whole time.