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Glite Dictionary
episcleral vein

episcleral vein

8.8
A small vein in the white of the eye near the cornea that helps drain fluid
  • noun
  • Specialized
translation icon : vena episcleral
  • The doctor examined the episcleral veins for signs of inflammation during the eye checkup.

Examples

  • Increased pressure in the episcleral veins can lead to ocular complications.

  • The episcleral vein plays a crucial role in ocular circulation.

  • Abnormalities in the episcleral vein may indicate underlying issues with eye drainage.

  • Several episcleral veins can be observed during the examination.

  • Abnormalities in the episcleral vein may indicate underlying issues with eye drainage.

  • Increased pressure in the episcleral vein can lead to ocular complications.

  • The doctor examined the episcleral vein for signs of inflammation during the eye checkup.

Synonyms

venae episclerales
vsepiscleral vein
  • Specialized
9.9

Small veins near the edge of the clear front of the eye that carry blood to larger eye veins

is singular, referring to one vessel rather than many
scleral veins
vsepiscleral vein
  • Specialized
8.9

Veins in the white part of the eye that drain blood to veins at the front of the eye

is located near the corneal margin rather than across the white part
venae sclerales
vsepiscleral vein
  • Specialized
9.9

Small veins that carry blood away from the white part of the eye

focuses on a single vein by the corneal margin rather than the whole drainage network

Surface Forms

episcleral vein singular
episcleral veins plural

Morphology

episcleral + vein

Etymologically the term is compositional: episcleral decomposes into epi- (upon) + scleral (relating to the sclera) and with vein yields ‘a vein on/over the sclera,’ which matches the dictionary definition. However, the morphemes involved are specialized medical elements that an average B1 learner is unlikely to know, so the meaning is partially obvious only to those with morphological/medical knowledge and not fully predictable for typical learners.

Etymology

Episcleral vein is made of parts that mean 'on' or 'over' (epi-), the 'white part of the eye' (scleral), and a small blood vessel (vein). So, it names a tiny vein that lies on the eye's white surface near the front and helps drain blood, which is why doctors check it for eye drainage problems.