| occipital lobe | |
| —n | |
| the posterior portion of each cerebral hemisphere, concerned with the interpretation of visual sensory impulses | |
| a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes. |
| an arrangement of five objects, as trees, in a square or rectangle, one at each corner and one in the middle. |
occipital lobe n.
The posterior lobe of each cerebral hemisphere, having the shape of a three-sided pyramid and containing the visual center of the brain.
| occipital lobe (ŏk-sĭp'ĭ-tl) Pronunciation Key
The rearmost lobe of each cerebral hemisphere, containing the main visual centers of the brain. |