Usage:Touch the floor.
He is the best actor.No one can touch him.
The water touched the danger mark .
Whatver Midas touched became gold.
Usage:The museum was not touched by the fire.
Usage:The news of his fathers death touched him deeply.
Usage:He is too touchy to make judicious decisions.
Usage:She was deeply touched by his sad story.
Usage:This photograph has been retouched!