tracingPronunciation: /ˈtreɪsɪŋ/Translate tracing | into Italian Definition of tracing noun 1a copy of a drawing, map, or design made by tracing. 2a faint or delicate mark or pattern:tracings of apple blossoms against the deep greens of pines [mass noun] the action of marking out a figure on the ice when skating. a line or pattern corresponding to something which is being recorded or measured; a trace. tracing in other Oxford dictionaries Definition of tracing in the US English dictionary