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Glite Dictionary
vena pectoralis

vena pectoralis

9.5
A vein that carries blood from a chest muscle into a large vein near the collarbone
  • noun
  • /ˈviːnə pɛkˈtɔːrəlɪs/
  • Specialized
translation icon : vena pectoral
  • The surgeon identified the vena pectoralis during the chest procedure to avoid accidental injury.

Examples

  • Knowledge of the vena pectoralis is essential for performing safe pectoral muscle biopsies.

  • Damage to the vena pectoralis can lead to significant bleeding in surgeries involving the upper chest.

  • The vena pectoralis plays a crucial role in blood circulation.

  • Many athletes have well-developed vena pectorales due to their training.

  • During the anatomy class, we studied the vena pectoralis and its role in draining blood from the chest muscles.

  • The vena pectoralis is often examined in patients with upper chest injuries to assess circulatory issues.

  • In his medical research, the doctor focused on the vena pectoralis and its connection to the subclavian vein.

Synonyms

pectoral vein
vsvena pectoralis
  • Specialized
5.6

A small tube that carries blood from chest muscles to a larger vein near the collarbone

is the scientific Latin label for the same anatomical vessel

Surface Forms

vena pectoralis singular
vena pectorales plural

Morphology

vena + pectoralis

The term is fully compositional: 'vena' denotes a vein and 'pectoralis' refers to the pectoral (chest) muscles, so the sense 'vein draining the pectoral muscles' is directly derivable from the parts. Although it is technical Latin anatomical terminology, the constituent meanings map transparently and this naming pattern is common across languages, making it understandable to learners who know the components.

Etymology

Vena pectoralis comes from Latin. The word vena means 'vein' and pectoralis comes from 'pectus', meaning 'chest' or 'chest muscle'. So the name literally says 'vein of the chest', which is why it describes the veins that drain blood from the pectoral muscles.