Practice Essentials. Chronic lymphocytic leukemia (chronic lymphoid leukemia, CLL) is a monoclonal disorder characterized by a progressive accumulation of functionally incompetent lymphocytes (see the image below). It is the most common form of leukemia found in adults in Western countries.
â¢ OIL PAINTING (noun) The noun OIL PAINTING has 2 senses: 1. a picture painted with oil paints. 2. the art or method of painting with oil paints. Familiarity information: OIL PAINTING used as a noun is rare.
25 Oil Painting Techniques You Should to Learn. Oil painting is the process of painting with pigments bound in oil. Oil paints can be made by the artist or purchased at art supplies stores. The common oils used in oil paints are linseed oil, poppyseed oil, walnut oil, and safflower oil.