힘
him
Why "힘들다" means hard, not heavy
The picture A push from inside the body toward the outside. Let it out and things move; let it drain and you can't move at all. 힘이 들다 is the push draining out of you; 힘이 나다 is the push filling back up.
힘
him
The picture A push from inside the body toward the outside. Let it out and things move; let it drain and you can't move at all. 힘이 들다 is the push draining out of you; 힘이 나다 is the push filling back up.