anxiety disorder

n an anxiety disorder characterized by chronic free-floating anxiety and such symptoms as tension or sweating or trembling or lightheadedness or irritability etc that has lasted for more than six months n a sharp prod fixed to a rider's heel and used to urge a horse onward v wander aimlessly in search of pleasure

an anxiety disorder characterized by extreme and irrational fear of simple things or social situations

an anxiety disorder associated with serious traumatic events and characterized by such symptoms as survivor guilt, reliving the trauma in dreams, numbness and lack of involvement with reality, or recurrent thoughts and images