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septal

septal

3 8.4
Relating to a thin wall that divides parts inside the body, like in the heart or nose
  • adjective
  • /ˈsɛptəl/
  • Specialized
translation icon : septal
  • Heart defects affect approximately half of all children with FAS, with ventricular septal defect being the most common.
  • septal perforation
  • septal hematoma
  • septal cartilage

Examples

  • However, sinonasal endoscopy revealed a near-complete nasal septal perforation and an obstructing mass in the posterior right nasal cavity.

    Academic text (2006)
  • No significant areas of necrosis remained, although a small anterior nasal septal perforation was noted.

    Academic text (2006)
  • The author has used this procedure successfully in two patients with septal perforation.

    Academic text (2007)
  • However, in our study, the only septal hematomas that were observed occurred in patients in the packing group.

    Academic text (2008)
  • And notice that there's a less direct route that goes through the septal area to the hypothalamus as well.

  • Otorhinolaryngologic examination revealed that the mass had caused a septal deviation to the left.

    Academic text (2005)
  • E and TEE have identified atrial septal aneurysm with increasing frequency.

    Academic text (2007)
  • Sixteen patients were found to have septal deformities, and they underwent septoplasty.

    Academic text (2002)
  • The left nasal cavity showed a septal deviation secondary to the mass effect of the lesion.

    Academic text (2005)
  • The doctor noted that the patient had a significant septal deviation affecting their breathing.

Synonyms

septate
vsseptal
  • Specialized
9.9

Divided into parts by thin walls, like cells or tissues

refers to relation or position connected to a septum rather than actual division

Compounds

septal defect
  • Specialized
1 5.8

A hole in the wall between the left and right sides of the heart that you are born with

atrial septal defect
  • Specialized
1 6.0

A hole between the heart's two upper chambers present from birth

1 6.2

A hole in the wall between the heart's lower chambers that lets blood flow between them

Surface Forms

septal positive

Morphology

septal = septum (semi-transparent) = septum + al

The adjective is transparently formed from 'septum' plus '-al', but the base word is relatively specialized and likely less familiar to many learners.

Etymology

The word septal comes from the Latin septum, meaning 'divider' or 'wall'. So septal describes the thin 'walls' inside the body, like in the nose or the heart, and simply means 'relating to a septum'.