| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
| the offspring of a zebra and a donkey. |
Barton Bar·ton (bär'tn), Clara. Full name Clarissa Harlowe Barton.. 1821-1912.
American administrator who did battlefield relief work during the Civil War and organized the American Red Cross (1881).