This is the 3452nd most frequent Korean word.
들어가
"Enter" or "Go in."
This usage of '들어가' emphasizes entering a specific location timely.
모임이 곧 시작되니 시간에 맞춰 들어가 주세요.
The meeting will start soon, so please enter on time.
Here, '들어가' means 'to enter' and is used in a polite suggestion context.
방으로 들어가세요.
Please enter the room.
Here, '들어가' is used figuratively to describe the act of soap being applied or 'entering' the hand.