He kept getting in the way of her arm movements.

Pain that is likely to increase with arm movement or pressure applied to the area.

Why was it the movement of his arm stirred her as nothing else in the world could?

The involuntary movement of her arm brought him back to himself.

Now except for limited arm movement, I have no function below my neck.

This enabled people with little or no arm movement to sail.

It's amazing how much we depend upon the free movement of our arms for balance.

He found himself suddenly reaching out and touching someone or making some wild arm movement without thinking.

But for his arm movements, he might have been cast in bronze.

I was one arm movement away from doing it.