Definitions of condensation:

• noun:   (psychoanalysis) an unconscious process whereby two ideas or images combine into a single symbol; especially in dreams
• noun:   a shortened version of a written work
• noun:   atmospheric moisture that has condensed because of cold
• noun:   the process of changing from a gaseous to a liquid or solid state
• noun:   the act of increasing the density of something
• noun:   the process or result of becoming smaller or pressed together