adj · noun · 9 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
/pəˈɹaɪ.ə.təl/
Southern-England:Recorded audio is listed in the source snapshot.
CMU ARPABET:P ER0 AY1 AH0 T AH0 L
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
adj
Meaning 1
Of or relating to the wall of a body part, organ or cavity.
Definition source: English Wiktionary via Wiktextract
Topics: anatomy, medicine, sciences
Examples
Hydrochloric acid is secreted by the parietal cells of the gastric glands, located on the wall of the fundus of the stomach.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
adj
Meaning 2
Of or relating to the parietal bones.
Definition source: English Wiktionary via Wiktextract
Topics: anatomy, medicine, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
adj
Meaning 3
Of or relating to college living and, especially, its regulation.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
adj
Meaning 4
Attached to the main wall of the ovary, and not to the axis; said of a placenta.
Definition source: English Wiktionary via Wiktextract
Topics: biology, botany, natural-sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
noun
Meaning 5
Either of the two parietal bones, on the top and side of the skull.
Definition source: English Wiktionary via Wiktextract
Topics: anatomy, medicine, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
6
noun
Meaning 6
Any of the scales of a snake that are located on the head and connected to the frontals towards the posterior.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
7
noun
Meaning 7
A flat Roman wall tile with roughened surface, used as a base for plasterwork.
Definition source: English Wiktionary via Wiktextract