7-Letter Words Containing: R,O,S,_

• A police officer.

• a fast movement (usually in triple time)

• a duplicator (trade mark Xerox) that copies graphic matter by the action of light on an electrically charged photoconductive insulating surface in which the latent image is developed with a resinous powder

• a copy made by a xerographic copier

• reproduce by xerography

• an inflammation of the mucous membrane lining the nose (usually associated with nasal discharge)

• (usually plural) an expression used when two dice are thrown and both come up showing six spots

• Less than zero, most commonly used to refer to temperature.