parietal bone
parietal bone
nounDefinition of PARIETAL BONE
: either of a pair of membrane bones of the roof of the skull between the frontal and occipital bones that are large and quadrilateral in outline, meet in the sagittal suture, and form much of the top and sides of the cranium
Illustration of PARIETAL BONE
Learn More About
Seen & Heard 
What made you want to look up parietal bone? Please tell us where you read or heard it (including the quote, if possible).
