The term 'BILLIARD TABLE CLOTH' refers to the material used to cover the surface of a billiard table. It is typically composed of five materials: baize, FELT, LINEN, RAIL, and KISS. Baize is a coarse woolen fabric, usually green, used for covering billiard tables. FELT is a soft, thick fabric made from wool or synthetic fibers. LINEN is a strong, durable fabric made from flax fibers. RAIL is a thin strip of wood or metal that runs around the edge of a billiard table. KISS is a term used to describe when two balls collide and rebound off each other. Finally, felted is a term used to describe when the cloth on a billiard table has been compressed and matted together.