엉덩이가

In a sentence

• 엉덩이가 침대에서 떨어졌어요.

  The hips fell off the bed.

  Here, the word '엉덩이가' is used as the subject of the sentence to indicate the part of the body (hips) being acted upon or experiencing the action (falling off).

• 엉덩이가 아파요.

  My hips are sore.

  In this sentence, '엉덩이가' describes the area of discomfort and works as the subject to explain where the pain is located.

• 운동을 해서 엉덩이가 더 튼튼해졌어요.

  Through exercise, my hips have become stronger.

  '엉덩이가' functions as the subject showing the part of the body that has undergone a change through exercise.