impasto
n. திண்சாயப்பூச்சு, கெட்டியாக வண்ணச்சாயம் அப்பிய நிலை.
Im*pas"to, n. Etym: [It. See Impaste.] (Paint.) Defn: The thickness of the layer or body of pigment applied by the painter to his canvas with especial reference to the juxtaposition of different colors and tints in forming a harmonious whole. Fairholt.