| Bell's palsy | |
| —n | |
| a usually temporary paralysis of the muscles of the face, normally on one side | |
| [C19: named after Sir Charles Bell (1774--1842), British anatomist] | |
| the offspring of a zebra and a donkey. |
| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
Bell's palsy n.
See facial palsy.