| 1. | a football field. |
| 2. | a utensil consisting of parallel metal bars on which to broil meat or other food. |
| 3. | any framework or network resembling a gridiron. |
| 4. | a structure above the stage of a theater, from which hung scenery and the like are manipulated. |
| 5. | to mark off into squares or design with a network of squares. |