Fine rain is a type of precipitation that is composed of very small droplets of water. It is usually light and not very intense, and can be described as a combination of four different terms: RELY (4 letters), DRIZZLE (7 letters), MIST (4 letters), and serein (6 letters). RELY is a light rain that falls in very fine drops, while DRIZZLE is a light rain with very small drops that are smaller than those of a regular rain. MIST is a thin fog or cloud of tiny water droplets suspended in the air, and serein is a fine rain that falls from a clear sky.