꼼짝 못

unable to move

→ 꼼짝
phrase Rare #16,885
unable to move Often used with 하다 to describe being stuck or unable to act.
KO: 차가 진흙에 빠져 꼼짝 못 했어요.
EN: The car got stuck in the mud and couldn't move.

꼼짝 못 하더군

They couldn't move a muscle.

— 택시 (1998)