The dictionary of terms serves as a source of additional theoretical material on the discipline "General theory of sports and technology of training an athlete" for students in the direction 49. 04. 03 Sport (Master's level) . The dictionary gives an idea of the basic and special terms used in the theory and methodology of sports training. The dictionary reveals the conceptual material of the planning of the training process, the physiological and biochemical processes occurring in the athlete's body, some aspects of sports medicine and the features of the course of restorative reactions. The dictionary of terms is intended for full-time and part-time students as an additional source of information, the formation of a professional conceptual apparatus of future graduates-coaches in the field of sports of higher achievements.