Definition of: symbolism

(sim′bəl·iz′əm) noun
1. Representation by symbols; treatment or interpretation of things as symbolic; also, the quality of being symbolic.
2. A system of symbols or symbolical representation.
3. The theories and practice of a group of symbolists.
4. Artistic imitation as a means of suggesting or expressing ideal or intangible states or ideas; also, the expression or representation of the invisible by conventional signs or figures.