| coronal suture | |
| —n | |
| the serrated line across the skull between the frontal bone and the parietal bones | |
| a scrap or morsel of food left at a meal. |
| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
coronal suture n.
The suture extending across the skull between the two parietal bones and the frontal bone.