① 運動の際に着用する衣服。② 学校教育における体育の時間に着用する衣服。
coordinated group gymnastics (in which teams form pyramids or other shapes)
sitting on the floor grasping one's knees (as in a gym class)
apparatus gymnastics; artistic gymnastics
gymnastics competition; artistic gymnastics
calisthenics; callisthenics
free-standing exercises; calisthenics (performed without using any apparatus)
exercise regime to convert breech presentation; trying to correct an unborn child's improper position so that the head comes out first