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Parietal
//pəˈɹaɪ.ə.təl// adj, noun, slang
Definitions
Adjective
- 1 Of or relating to the wall of a body part, organ or cavity.
"Hydrochloric acid is secreted by the parietal cells of the gastric glands, located on the wall of the fundus of the stomach."
- 2 Of or relating to the parietal bones.
- 3 Of or relating to college living and, especially, its regulation.
"At Harvard College, the officers resident within the college walls constitute a permanent standing committee, called the Parietal Committee."
- 4 Attached to the main wall of the ovary, and not to the axis; said of a placenta.
Adjective
- 1 of or relating to or associated with the parietal bones in the cranium wordnet
Noun
- 1 Either of the two parietal bones, on the top and side of the skull.
- 2 Any of the scales of a snake that are located on the head and connected to the frontals towards the posterior.
- 3 A flat Roman wall tile with roughened surface, used as a base for plasterwork.
- 4 Dormitory rules governing visits from members of the opposite sex. informal
Etymology
Etymology 1
From Latin parietālis, from pariēs (“wall”).
Etymology 2
From Latin parietālis, from pariēs (“wall”).
See also for "parietal"
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