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The Collaborative International Dictionary
Sagittal

Sagittal \Sag"it*tal\, a. [L. sagitta an arrow: cf. F. sagittal.]

  1. Of or pertaining to an arrow; resembling an arrow; furnished with an arrowlike appendage.

  2. (Anat.)

    1. Of or pertaining to the sagittal suture; in the region of the sagittal suture; rabdoidal; as, the sagittal furrow, or groove, on the inner surface of the roof of the skull.

    2. In the mesial plane; mesial; as, a sagittal section of an animal.

      Sagittal suture (Anat.), the suture between the two parietal bones in the top of the skull; -- called also rabdoidal suture, and interparietal suture.

Douglas Harper's Etymology Dictionary
sagittal

"shaped like or resembling an arrow," 1540s, from Modern Latin sagittalis, from Latin sagitta "arrow" (see Sagittarius).

Wiktionary
sagittal

a. 1 (context anatomy English) In the direction from dorsal to ventral. 2 Of or relating to an arrow; resembling an arrow; furnished with an arrow-like appendage.

WordNet
sagittal

adj. located in a plane that is parallel to the central plane of the sagittal suture

Wikipedia

Usage examples of "sagittal".

The scars could be made out, but there was nothing of that yielding either side of the sagittal suture and a little above the lambdoid that had worried Dr Maturin.

In order to ascertain how far it might be possible for a bar of the size causing the injury to traverse the skull in the track assigned to it, Bigelow procured a common skull in which the zygomatic arches were barely visible from above, and having entered a drill near the left angle of the inferior maxilla, he passed it obliquely upward to the median line of the cranium just in front of the junction of the sagittal and coronal sutures.

The zygomatic arches are greatly developed, also the bony ridges for the attachment of the muscles, especially the sagittal or great longitudinal crest on the top of the head, which is in comparison far larger than that of even the tiger, and to which are attached the enormous muscles of the cheek working the powerful jaws, which are capable of crushing the thigh-bone of a bullock.

Also, Cautiousness (high development on the parietal eminence) and Firmness (a lofty sagittal suture from behind the bregma to the front of the obelion).

The sagittal crest was a distinctive feature of gorilla skull architecture not found in other apes or man.

Perhaps they might be gorillas: he saw one fragment from a cranium with heavy frontal sinuses, and he saw the beginning of the characteristic sagittal crest.

As in the gorilla, the skull of the ogre has a well-developed sagittal crest to which are anchored the thick jaw muscles that provide their crushing bite.

As in the gorilla, the skull of the ogre has a well-developed sagittal crest to which are anĀ­.

The little bit of a sagittal crest on its head made it look somewhat martial.

In fact, the vertebrae of his spine locked like broken wing nuts, and his face was more haggard than his comrades', with a hint of sagittal crest running like an embossed central part in his frowzy hair.

Thick shadows marked its heavy jowls, its large sagittal crest, and the deep pits of its nostrils.

A much larger lizard, gray with a sagittal crest and spots of brighter color on its throat, placed the tip of its snout in the crease between Carbonell's lips, giving rise to the notion that should the mouth open, it would be prepared to slip inside and slither down the throat.

They measured their landmark points from the orbit of the eye, from the meatus of the ear, from the sagittal suture.

Barasts have a natural part along the centerline of the scalp, right above the sagittal suture.

Her fingers were so very slim and silken dry, so very strong and many, all starting to grip tightlythey were not fingers but wiry black vines rooted inside her skull, growing in profusion out of her cavernous orbits, gushing luxuriantly out of the triangular hole between the nasal and the vomer bones, twining in tendrils from under her upper teeth so white, pushing insidiously and insistently, like grass from a sidewalk crack, out of her pale brown cranium, bursting apart the squamous, sagittal, and coronal sutures.