parietal
[ puh-rahy-i-tl ]
/ pəˈraɪ ɪ tl /
adjective
Anatomy.
of, relating to, or situated near the side and top of the skull or the parietal bone.
Biology.
of or relating to parietes or structural walls.
Botany.
pertaining to or arising from a wall: usually applied to ovules when they proceed from or are borne on the walls or sides of the ovary.
pertaining to or having authority over residence, and especially visitation regulations between the sexes, within the walls or buildings of a college or university: a listing of the parietal regulations for the law students' dormitory.
noun
Anatomy.
any of several parts in the parietal region of the skull, especially the parietal bone.
parietals. Also called parietal rules.
campus regulations governing visits between members of opposite sexes to each other's dormitories or rooms.
Origin of parietal
1590–1600; < Late Latin
parietālis of, belonging to walls, equivalent to Latin
pariet- (stem of
pariēs) wall +
-ālis
-al1
OTHER WORDS FROM parietal
in·ter·pa·ri·e·tal, adjective sub·pa·ri·e·tal, adjective trans·pa·ri·e·tal, adjectiveWords nearby parietal
Example sentences from the Web for parietal
British Dictionary definitions for parietal
parietal
/ (pəˈraɪɪtəl) /
adjective
anatomy biology
of, relating to, or forming the walls or part of the walls of a bodily cavity or similar structure
the parietal bones of the skull
of or relating to the side of the skull
(of plant ovaries) having ovules attached to the walls
US
living or having authority within a college
noun
a parietal bone
Word Origin for parietal
C16: from Late Latin
parietālis, from Latin
pariēs wall
Medical definitions for parietal
parietal
[ pə-rī′ĭ-tl ]
adj.
Relating to or forming the wall of any cavity.
Of or relating to either of the parietal bones.