America's radioactive waste may be targeted in terrorist attacks.

It is wasteful to throw away perfectly good food.

He was wasting his time.

Tomorrow, I've got an important mission first thing in the morning. I shouldn't be wasting my time with this.

Industrial wastes pollute the earth.

The factory disposes of cotton waste by using a specialized cleaning machine.

I wasted away to skin and bone.

The waste pipe in the kitchen is clogged.

The company disposes of its waste products in an environmentally friendly manner.

The hurricane lay waste to the entire town.