When to use bottom in Korean
Korean: 엉덩이[ eong-deong-i ]

When to use it
Bottom means the part of your body that you sit on. In Korean, this word is 엉덩이. People use it in everyday situations when talking about sitting, falling, pain, clothes, or washing.
Example sentences
아기가 엉덩이를 씻어요.
The baby washes his bottom.
의자에 오래 앉아서 엉덩이가 아파요.
My bottom hurts because I sat in a chair for a long time.
공원에서 넘어져서 엉덩이가 더러워졌어요.
I fell in the park, so my bottom got dirty.
엉덩이에 뭐가 묻었어요.
Something is on your bottom.
이 바지는 엉덩이 부분이 너무 꽉 껴요.
These pants are too tight around the bottom.
버스를 오래 타서 엉덩이가 저려요.
My bottom feels numb because I rode the bus for a long time.