scatter
131scatter diagram — / skætə ˌdaɪəgræm/ noun a chart where points are plotted according to two sets of variables to see if a pattern exists …
132scatter shield — A steel or nylon guard placed around the bell or clutch housing to protect driver and spectator from flying parts in the event of part failure at high rpm. Such a shield is often placed around transmissions and differential units. See clutch… …