The purpose of this paper was to depict the theoretical background of the language used in coaching scenes through the reexamination of the language used in coaching sessions.Focusing on the dialogue situation between the coach and the learner, it is divided into a “scientific language” which is a “denotational language” and a “waza language” which is a “metaphorical language”. According to Saussure (Ferdinand de Saussure, 1857-1913), the language is made up of signs, and this sign is divided into a concept (signifié) and a sound-image (signifiant). “Shoot” is to throw the ball into the goal in the basketball and anyone can do that if it is told, “bend an elbow at a 90-degree angle”. In this case, “shoot” is a signifiant and “throw the ball...