| desert rat | |
| —n | |
| 1. | a jerboa, Jaculus orientalis, inhabiting the deserts of N Africa |
| 2. | informal (Brit) a soldier who served in North Africa with the British 7th Armoured Division in 1941--42 |
| 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 fool or simpleton; ninny. |