|a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.|
|a scrap or morsel of food left at a meal.|
Thorndike Thorn·dike (thôrn'dīk'), Edward Lee. 1874-1949.
American educational psychologist noted for his study of animal intelligence and for his methods of measuring intelligence.