Parietal bone

The parietal bones are bones in the human skull and form, by their union, the sides and roof of the cranium. Each bone is irregularly quadrilateral in form, and has two surfaces, four borders, and four angles.
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Parietal bone n. Either of two irregularly quadrilateral bones between the frontal and occipital bones that together form the sides and top of the [more]Parietal bone - Community and Resources

Noun
1. either of two skull bones between the frontal and occipital bones and forming the top and sides of the cranium
(hypernym) membrane bone
(part-holonym) cranium, braincase, brainpan
(part-meronym) entomion

The side bone of the skull.

Eng: parietal bone .
Urdu: جداری ۔ حائطی ۔