fossa

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Related to Middle cranial fossa: Posterior cranial fossa

fos·sa 1

 (fŏs′ə)
n. pl. fos·sae (fŏs′ē′) Anatomy
A small cavity or depression, as in a bone.

[Latin, ditch, from feminine past participle of fodere, to dig.]

fos′sate′ (fŏs′āt′) adj.

fos·sa 2

 (fŏs′ə)
n.
A catlike carnivorous mammal (Cryptoprocta ferox) of Madagascar, having reddish-brown fur, a long tail, long whiskers, and retractile claws.

[Malagasy fosa.]

fossa

(ˈfɒsə)
n, pl -sae (-siː)
(Anatomy) an anatomical depression, trench, or hollow area
[C19: from Latin: ditch, from fossus dug up, from fodere to dig up]

fossa

(ˈfɒsə)
n
(Animals) a large primitive catlike viverrine mammal, Cryptoprocta ferox, inhabiting the forests of Madagascar: order Carnivora (carnivores). It has thick reddish-brown fur and preys on lemurs, poultry, etc
[from Malagasy]

fos•sa1

(ˈfɒs ə)

n., pl. fos•sae (ˈfɒs i)
a pit, cavity, or depression, as in a bone.
[1820–30; < Latin: ditch, fosse, short for fossa (terra) dug or dug out (earth), n. use of feminine of fossus, past participle of fodere to dig]

fos•sa2

(ˈfɒs ə)

n., pl. -sas.
a large viverrid carnivore, Cryptoprocta ferox, of Madagascar. Also called fos′sa cat`.
[1830–40; < Malagasy]

fossa

A shallow depression.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.fossa - a concavity in a surface (especially an anatomical depression)fossa - a concavity in a surface (especially an anatomical depression)
glenoid cavity, glenoid fossa - the concavity in the head of the scapula that receives the head of the humerus to form the shoulder joint
glenoid fossa, mandibular fossa - a deep concavity in the temporal bone at the root of the zygomatic arch that receives the condyle of the mandible
bodily cavity, cavum, cavity - (anatomy) a natural hollow or sinus within the body
epigastric fossa, pit of the stomach - a slight depression in the midline just below the sternum (where a blow can affect the solar plexus)
concave shape, concavity, incurvation, incurvature - a shape that curves or bends inward
2.Fossa - monotypic genus of Madagascar civets closely related to palm civets
mammal genus - a genus of mammals
fanaloka, Fossa fossa - civet of Madagascar
3.fossa - largest carnivore of Madagascarfossa - largest carnivore of Madagascar; intermediate in some respects between cats and civets
viverrine, viverrine mammal - small cat-like predatory mammals of warmer parts of the Old World
Translations

fos·sa

n. L. fosa, cavidad, hueco, depresión;
___ glenoid___ glenoidea;
___ interpeduncular___ interpeduncular;
___ jugular___ yugular;
___ mandibular___ mandibular;
___ nasal___ nasal;
___ navicular___ navicular.

fossa

n fosa
References in periodicals archive ?
middle & posterior cranial fossa 5 posterior cranial fossa 5 middle cranial fossa 36 Note: Table made from pie chart.
The human orbit is related to the middle cranial fossa through various canals and openings, such as optic canal and superior orbital fissure.
MR findings in extracerebral cavernous angioma of the middle cranial fossa: Report of two cases and review of the literature.
It shows left and right-sided dissection for each approach and details the equipment needed for the dissection laboratory, the anatomy of the temporal bone, transmastoid approaches, translabyrinthine approaches, facial nerve decompression, middle cranial fossa approaches, retrosigmoid-retrolabyrinthine approaches, the transotic approach, the modified transcochlear approach, and infratemporal fossa approaches, with indications, surgical steps, and hints and pitfalls.
It is located anteromedial to foramen ovale and lateral to foramen rotundum in middle cranial fossa. [1] This foramen opens on the base of skull lateral to scaphoid fossa.
* Middle cranial fossa approach involves retraction of the temporal lobe which may increase the risk of post-operative seizures and speech disturbances.
Note the deviation of the nasal septum (NS) to the left and the dehiscent middle cranial fossa (MCF) floor.
They can also occur in the middle cranial fossa, olfactory groove, orbit, ventricles, cerebellopontine angle, and spine among others.
Displacement of the condylar head into the middle cranial fossa is an extremely rare event.
It supplies the trigeminal ganglion, sphenoid bone and the dura mater of the middle cranial fossa. We noted a variation in the level of origin of the artery.
Sella Turcica is an important structure of the middle cranial fossa and can easily be seen on lateral cephalometric radiographic.