This volume is designed to enhance the accurate communication of ideas by providing clarification of definition and usage regarding the terminology of the rapidly developing field of rehabilitation. A valuable resource for both students and professionals, each entry offers a nuclear definition of a word or concept that represents the core contemporary meaning along with alternative definitions. This book complements Dr. Eisenberg's earlier volume, Key Words in Psychosocial Rehabilitation. Rehabilitation counselors, physical therapists, and other practitioners in rehabilitation settings should find this volume especially helpful.