The RRFB is a rectangular shaped, high intensity signal head, which flashes in a wig-wag, rapid flickering pattern. The alternating signals provide direct, ultra-bright concentration as well as wide-angle intensity. The beacons are pedestrian activated: push button or passive detection (several options available).
Noun. 1. grossness-the quality of lacking taste and refinement. raunch, vulgarity, vulgarism, commonness, coarseness. inelegance-the quality of lacking refinement and good taste.noun.ow I should like to describe her--just to see what a holy indignation I could stir up in the world--just to hear the unreflecting average man deliver himself about my grossness and coarseness, and all that. A Tramp Abroad by Twain, Mark View in context.
Full Definition of GROSS. 1. a archaic: immediately obvious c: visible without the aid of a microscope. 2. a: big, bulky; especially: excessively fat b: growing or spreading with excessive luxuriance. 3. a: of, relating to, or dealing with general aspects or broad distinctions.4.9 ENTRIES FOUND: 1  gross. 2  gross adventure. 3  gross anatomy. 4  gross area. 5  gross average. 6  gross domestic product. 7  gross income. 8  gross national product. 9  gross negligence. 10  gross out. 11  gross-out. 12  gross premium. 13  gross spread. 14  gross ton. 15  gross tonnage. 16  common in gross. 17  easement in gross. 18  great gross. 19  power in gross.