| parietomastoid suture | (n) the suture between the parietal and the temporal bones |
| parieto-occipital sulcus | (n) a sulcus near the posterior end of each hemisphere that separates the parietal lobes and the occipital lobes in both hemispheres, Syn. parieto-occipital fissure |
| Parieto- | (Anat.) A combining form used to indicate connection with, or relation to, the parietal bones or the parietal segment of the skull; |