Definition of scumbling

• p. pr. & vb. n. - of Scumble
• n. - A mode of obtaining a softened effect, in painting and drawing, by the application of a thin layer of opaque color to the surface of a painting, or part of the surface, which is too bright in color, or which requires harmonizing.
• n. - In crayon drawing, the use of the stump.
• n. - The color so laid on. Also used figuratively.