Dictionary.net

fine powdery material such as dry earth or pollen that can be blown about in the air; "the furniture was covered with dust"

free microscopic particles of solid material; "astronomers say that the empty space between planets actually contains measurable amounts of dust"

rub the dust over a surface so as to blur the outlines of a shape; "The artist dusted the charcoal drawing down to a faint image"

remove the dust from; "dust the cabinets"

fine powdery material such as dry earth or pollen that can be blown about in the air; "the furniture was covered with dust"

free microscopic particles of solid material; "astronomers say that the empty space between planets actually contains measurable amounts of dust"

remove the dust from, as of furniture

rub the dust over a surface so as to blur the outlines of a shape; "The artist dusted the charcoal drawing down to a faint image"

Fine, dry particles of earth or other matter, so comminuted that they may be raised and wafted by the wind; that which is crumbled too minute portions; fine powder; as, clouds of dust; bone dust.

A single particle of earth or other matter.

The earth, as the resting place of the dead.

The earthy remains of bodies once alive; the remains of the human body.

Figuratively, a worthless thing.

Coined money; cash.

To free from dust; to brush, wipe, or sweep away dust from; as, to dust a table or a floor.

To sprinkle with dust.

To reduce to a fine powder; to levigate.

Fine, dry particles of earth or other matter, so comminuted that they may be raised and wafted by the wind; that which is crumbled too minute portions; fine powder; as, clouds of dust; bone dust.

A single particle of earth or other matter.

The earth, as the resting place of the dead.

The earthy remains of bodies once alive; the remains of the human body.

Figuratively, a worthless thing.

Coined money; cash.

To free from dust; to brush, wipe, or sweep away dust from; as, to dust a table or a floor.

To sprinkle with dust.

To reduce to a fine powder; to levigate.

Gold dust

Fine dry particles of matter; a cloud or film of such fine particles; any fine powder; the particles into which a decaying body falls; pollen; a low condition.

To brush away dust from; cover with powder; as, to dust a cake with sugar.

Fine particles of anything like smoke or vapor: powder: earth: the grave, where the body becomes dust: a mean condition.

To free from dust: to sprinkle with dust.

Very fine particles of any substance; earth.

To free from dust; sprinkle with dust; reduce to dust.

Any substance, as earth, reduced to powder.

A dead body; remains; the grave.

Ashes and household sweepings.

Any material, especially refuse matter, in the state of a dry, fine powder.

n. [Anglo-Saxon] Very fine, dry particles of earth or other matter; powder; fine sand the earth as the resting-place of the dead; the grave;—a low condition;—gold dust; hence, money; cash;—the pollen of the anther.

Earth or other matter reduced to small particles; the grave, the state of dissolution; mean and dejected state.