n. (in psychology) the process of representing an object or an idea by something else. Typically an abstract idea is represented by a simpler and more tangible image. Psychoanalytic theorists hold that conscious ideas frequently act as symbols for unconscious thoughts and that this is particularly evident in dreaming, in *free association, and in the formation of psychological symptoms. According to this theory, a symptom might be a symbolic representation of an unconscious idea. —symbolic adj.