game equipment consisting of a wheel with slots that is used for gambling; the wheel rotates horizontally and players bet on which slot the roulette ball will stop in

An engravers' tool, used for producing a series of dots on a copperplate, and in mezzotint to darken any part which has been too much burnished, A game of chance, played at a table, in the center of which is a cavity surmounted by a revolving disk, the circumference of which is generally divided into 38 compartments colored black and red alternately, and numbered 1 to 36, with a zero and double zero, A similar wheel used to roughen the surface of a plate, as in making alterations in a mezzotint, transitive verb_ To make short incisions in with a roulette; to separate by incisions made with a roulette

To disturb the mental or emotional equilibrium of; upset, To move (a child, for example) back and forth or from side to side, especially in order to soothe or lull to sleep, In mezzotint engraving, to roughen (a metal plate) with a rocker or roulette, noun_ A rocking motion, Relatively hard, naturally formed mineral or petrified matter; stone, One that is similar to or suggestive of a mass of stone in stability, firmness, or dependability

game equipment consisting of a wheel with slots that is used for gambling; the wheel rotates horizontally and players bet on which slot the roulette ball will stop in