Calisthenics

Etymology
From κάλλος: + σθένος:.

Noun

 * 1) NaN undefineds Gymnastic exercises, especially morning exercises, done to keep one's body healthy.
 * 2)  A system of such exercises.

Thesaurus
athletics, breather, constitutional, daily dozen, drill, eurythmics, exercise, exercising, gymnastic exercises, gymnastics, isometrics, physical culture, physical education, physical jerks, practice, setting-up exercises, stretch, workout, yoga