The warning signs were clearly posted.

The warranty on this product is valid for one year.

The brave warrior fought valiantly on the battlefield.

I need to wash my face in the washbowl.

The destructor is used to burn waste materials.

It's a waste of time.

Don't waste your time on meaningless tasks.

It is wasteful to throw away perfectly good food.

I hiked to the top of the mountain and saw a beautiful waterfall.

She smiled, waving her hand.