(n) the activity of exerting your muscles in various ways to keep fit, Syn. physical exertion, physical exercise, workout, exercising, Example:the doctor recommended regular exercise; he did some exercising; the physical exertion required by his work kept him fit
(n) sports equipment used in calisthenic exercises and weightlifting; it is not attached to anything and is raised and lowered by use of the hands and arms, Syn. exercising weight, free weight