dust

To cover with dust.

To perform curvets too precipitately or too low.

To die.

To clean dust off something, such as with a vacuum cleaner.

To be rarely used.

To remain untouched and unused for a long period of time.

To clean (someone) off who has fallen.

A dust bunny.

To remove dust from.

for a pitcher to throw a pitch at or near the batter, typically to frighten the batter or to have him stand farther away from home plate.

Cleanup.

A heated, angry, or confused atmosphere calms down.

To be outrun.

To remain unused for a long period of time.

To leave or abandon someone alone without helping or caring for them.

To completely overtake a competitor.

To not see someone at all; implying a hasty departure.

To delude or deceive someone.

To die or disappear.