This is the 3339th most frequent Korean word.
낮아지고
"낮아지고" means "becoming lower" or "decreasing."
Here, it denotes the declining level of public interest.
사람들의 관심도가 점점 낮아지고 있어요.
People's interest level is gradually getting lower.
Here, '낮아지고' is used to describe a decreasing temperature.
온도가 낮아지고 있습니다.
The temperature is getting lower.
Here, it describes the reduction in monetary value.