Then one day I suddenly found myself completely unable to experience joy.

He tried to move, but was completely unable to do so.

She stared at him for a moment, completely unable to grasp what had happened.

He now uses a wheelchair and is completely unable to play.

Despite this comprehension, she was completely unable to use them in her speech.

For a moment Blade was completely unable to see anything in any direction.

They were completely unable to affect any aspect of the physical world.

Due to the nature of his curse, he is completely unable to return to human form.

He'd been completely unable to form clear thoughts after that terrible fall.

The next day he goes to baseball practice, completely unable to concentrate.