plural of dust buster

A hand-held vacuum cleaner

plural of dust-out

dust cloud that impairs vision. / A prankster who misleads others. / Cleanup.

A ground-level cloud composed of tiny ice crystals.

present participle of bust the dust

(idiomatic, informal) To clean dust off something, such as with a vacuum cleaner.

The small curls of rubber that are left behind after using an eraser. / A finely powdered plastic that is used to clean smudges from pencil drawings.

The misleading marketing practice of including a minuscule amount of an active ingredient in a product (such as food or cosmetics), insufficient to give any measurable benefit.

(astronomy) The dust that makes up the zodiacal cloud and gives rise to the zodiacal light