몸부림쳐요 · 몸부림쳤어요 · 몸부림칠 거예요 · 몸부림치세요
to struggle, to writhe, to thrash about; to strive desperately
Example
그는 가난에서 벗어나려고 평생 몸부림쳤어요.
He struggled desperately all his life to escape poverty.
Word parts
몸 'body' + 부림 (from 부리다 'to work, drive') + 치다: the whole body thrashing.