vacuum, n.All

Vacuums were originally so large that they were brought to a house by horses

A Vacuum is a hell of a lot better than some of the stuff that nature replaces it with.

Space is silent, even with all the explosions, movement, and combustion because sound cannot travel in a vacuum

A Vacuum is often a hell of a lot better than some of the stuff that nature replaces it with.

If sound could travel through empty space, the sun would be louder than a train horn about one meter away (125 decibels)

a vacccum has an opposite --- the opposite of a 'vacuum' is a 'plenum'

A Vacuum is an indoor lawnmower