a triangular board supported on casters; when lightly touched with the fingertips it is supposed to spell out supernatural (or unconscious) messages | a flat piece of material designed for a special purpose |
| a table at which meals are served |
| electrical device consisting of a flat insulated surface that contains switches and dials and meters for controlling other electrical devices |
| a vertical surface on which information can be displayed to public view |
| a printed circuit that can be inserted into expansion slots in a computer to increase the computer's capabilities |
| a flat portable surface (usually rectangular) designed for board games |
| food or meals in general |
| a committee having supervisory powers |
| a stout length of sawn timber; made in a wide variety of sizes and used for many purposes |