Word.ws English Dictionary

parietal

/pəˈɹaɪ.ə.təl/

parietal adjective: of or relating to the wall of a body part, organ or cavity.

Adjective

parietal (comparative more parietal, superlative most parietal)

  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.
    • The superior aspect of the supramarginal gyrus lies underneath the euryon, which corresponds to the most prominent point of the parietal tuberosity or bossa […]2018, Guilherme Carvalhal Ribas, Applied Cranial-Cerebral Anatomy
  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.1856, B. H. Hall, (Please provide the book title or journal name)
  4. Attached to the main wall of the ovary, and not to the axis; said of a placenta.

Noun

parietal (plural parietals)

  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. (informal) Dormitory rules governing visits from members of the opposite sex.

parietal meaning in Tamil and Arabic

parietal in Tamil

குழிச்சுவர் சார்ந்த, மண்டை ஒட்டெலும்புப்பிணை, சுற்றுப்புற, சுவருக்குரிய, சூலகச்சுவர்ஒட்டிய, புறத்திய

parietal in Arabic

of or relating to the wall of a body part, organ or cavity
جِدَارِيّ jidāriyy

Examples of parietal in a sentence

  • Parietal placentation occurs in the Brassicaceae family.
  • The secondary parietal layer divides anticlinally to form the tapetal and middle cell layers.
  • In squalodonts, the maxillae extend posteriorly over the parietals to reach the exoccipitals in adult specimens.

All 10 example sentences with parietal

Forms of parietal

Adjective
comparativemore parietal
superlativemost parietal
Noun
pluralparietals

Origin of parietal

From Latin parietālis, from pariēs (“wall”).

Words formed from parietal

Phrases with parietal

Questions about parietal

What does parietal mean?
Parietal means of or relating to the wall of a body part, organ or cavity.
What is parietal in Tamil?
Parietal in Tamil is குழிச்சுவர் சார்ந்த, மண்டை ஒட்டெலும்புப்பிணை, சுற்றுப்புற. See Parietal meaning in Tamil.
What part of speech is parietal?
Parietal can be an adjective or a noun.
How do you pronounce parietal?
Parietal is pronounced /pəˈɹaɪ.ə.təl/.

Words near parietal in the dictionary

  1. paridrosis
  2. parids
  3. parient
  4. paries
  5. pariesis
  6. parietal
  7. parietal art
  8. parietal bone
  9. parietal bones
  10. parietal cell
  11. parietal cells

Source and license

Adapted from Wiktionary: parietal (page history and authors); parietal (Tamil Wiktionary) (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “parietal.” Word.ws, https://word.ws/parietal. Based on Wiktionary, CC BY-SA 4.0.