The vacuumers are cleaning the carpets.

I hired a professional vacuumer to clean my house.

The empty room felt vacuumous.

I need to vacuumize the carpet before the guests arrive.

The technician vacuumized the room to remove all the dust.

In a vacuum, sound cannot travel.

Partial vacuums are commonly used in scientific experiments.

The sudden resignation of the president created power vacuums in the government.

Central vacuums are more efficient than traditional vacuum cleaners.

Scientists use high vacuums to conduct experiments.