| a gadget; dingus; thingumbob. |
| an extraordinary or unusual thing, person, or event; an exceptional example or instance. |
| acetamide (ə-sět'ə-mīd', ās'ĭt-ām'īd') Pronunciation Key
The crystalline amide of acetic acid, used as a solvent and wetting agent and in lacquers and explosives. Chemical formula: CH3CONH2. |