There are many wastnesses in the abandoned city.

There are many wasts in the landfill.

There are so many wastes of space in this office.

The government is working on a plan to safely dispose of toxic wastes.

Social media can be one of the biggest wastes of time.

She wastes time watching TV all day.

The old man wastes away in his lonely room.

Time-wastes are unproductive activities that consume valuable time.

The government is working on a plan to safely dispose of nuclear wastes.

The company is responsible for disposing of all voluntary wastes.