WordWeb Online

1. (of rain) falling lightly in very small drops
   "a raw drizzling rain"

1. Rain lightly
   "When it drizzles in summer, hiking can be pleasant";
   - mizzle
    
2. Moisten with fine drops
   "drizzle the meat with melted butter";
   - moisten

See also: descending

Type of: rain, rain down, splash, splosh [informal], sprinkle

Encyclopedia: Drizzling