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vena metacarpus

vena metacarpus

8.9
A vein on the back or palm of the hand that carries blood
  • noun
  • /ˈviːnə ˌmɛtəˈkɑːrpəs/
  • Specialized
translation icon : vena metacarpiana
  • Damage to the vena metacarpus can lead to swelling and impaired circulation in the hand.

Examples

  • The surgeon carefully identified the vena metacarpus during the procedure.

  • In anatomy class, students must be able to locate the vena metacarpus on a diagram of the hand.

  • The vena metacarpus is essential for blood circulation.

  • Can you identify the vena metacarpus on this diagram?

  • The surgeon carefully identified the vena metacarpus during the procedure.

  • In anatomy class, students must be able to locate the vena metacarpus on a diagram of the hand.

  • Damage to the vena metacarpus can lead to swelling and impaired circulation in the hand.

Synonyms

metacarpal vein
vsvena metacarpus
  • Specialized
8.4

A vein on the back or palm of the hand that carries blood away from the middle of the hand

are broader, naming dorsal and palmar hand veins without limiting to one region

Surface Forms

Morphology

vena + metacarpus

The meaning is directly compositional: 'vena' means vein and 'metacarpus' denotes the metacarpal/hand region, so the phrase denotes a vein located in the metacarpus (hand). Although specialized medical/Latin register, the semantic combination is predictable from the constituents for learners who know both words.

Etymology

Vena metacarpus comes from Latin words: vena meaning 'vein' and metacarpus meaning 'the part of the hand between the wrist and the fingers'. So the name simply pictures a 'vein' in that part of the hand, which is why it refers to a vein in the hand.