| a scrap or morsel of food left at a meal. |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
physical therapy n.
Abbr. PT
The treatment of physical dysfunction or injury by the use of therapeutic exercise and the application of modalities that are intended to restore or facilitate normal function or development. Also called physiatrics, physiotherapy.