Down with the dust, deposit the cash; pay down the money. [Slang] "My lord, quoth the king, presently deposit your hundred pounds in gold, or else no going hence all the days of your life. . . . The Abbot down with his dust, and glad he escaped so, returned to Reading." Fuller. -- Dust brand (Bot.), a fungous plant (Ustilago Carbo); -- called also smut. -- Gold dust, fine particles of gold, such as are obtained in placer mining; -- often used as money, being transferred by weight. -- In dust and ashes. See under Ashes. -- To bite the dust. See under Bite, v. t. -- To raise, or kick up, dust, to make a commotion. [Colloq.] -- To throw dust in one's eyes, to mislead; to deceive. [Colloq.]
Dust (?), v. t. [imp. & p. p. Dusted; p. pr. & vb. n. Dusting.] 1. To free from dust; to brush, wipe, or sweep away dust from; as, to dust a table or a floor.