This is the 13564th most frequent Korean word.
레인변경
"레인변경" means "lane change" in English.
Here, '레인변경' refers to the act of changing lanes on the road by a vehicle.
자동차가 레인변경을 시도하다.
The car attempts to change lanes.
In this context, '레인변경' denotes the situation or period during which a lane change was being performed.
교통사고가 레인변경 중에 발생했다.
A traffic accident occurred during a lane change.
Here, '레인변경' is used to indicate the planned or intended action of changing lanes.