| a fool or simpleton; ninny. |
| a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison. |
biotech (ˈbaɪəʊˌtɛk) ![]() | |
| —n | |
| a. short for biotechnology | |
| b. (as modifier): a biotech company | |
| biotech biotechnology |