"body mechanics." YourDictionary, n.d. Web. 12 October 2018. <http://www.yourdictionary.com/body-mechanics>.
body mechanics. (n.d.). Retrieved October 12th, 2018, from http://www.yourdictionary.com/body-mechanics
used with a sing. or pl. verb
The application of kinesiology to the use of proper body movement in daily activities, the prevention and correction of problems associated with posture, and the enhancement of coordination and endurance.