अर्थ : Muscle-building exercises (or a system of musclebuilding exercises) involving muscular contractions against resistance without movement (the muscles contracts but the length of the muscle does not change).
समानार्थी : isometric exercise
Isometrics ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Isometrics ka matlab kya hota hai?