Complusion psychological force: a psychological and usually irrational force that makes somebody do something, often unwillingly. Synonyms: urge, impulse, desire, craving, force, need (Bing online dictionary) Have you ever felt a compulsion to do something? Come on, you know you have. You ate too much chocolate over Christmas, or stuffed yourself with turkey, or bought a new outfit you didn't really need. We all have times during which we can't seem to control ourselves and... Read more →