Which root means vein?

Which root means vein?

• A. Angi
• B. Vas
• C. Ven
• D. Phlebo

Answer: (C)

Vein-specific terminology uses the root ven- because it comes from the Latin vena, the word for a vein. This root is directly tied to veins in many common terms like venous and vena cava, making it the clearest indicator that the word refers to a vein. Other roots describe vessels in general (angi- for blood vessels broadly) or refer to vessels or ducts in a broader sense (vas-), and phlebo- also means vein but is used in different contexts (phlebotomy, phlebitis). So ven- is the most direct and widely used root for vein.

Vein-specific terminology uses the root ven- because it comes from the Latin vena, the word for a vein. This root is directly tied to veins in many common terms like venous and vena cava, making it the clearest indicator that the word refers to a vein. Other roots describe vessels in general (angi- for blood vessels broadly) or refer to vessels or ducts in a broader sense (vas-), and phlebo- also means vein but is used in different contexts (phlebotomy, phlebitis). So ven- is the most direct and widely used root for vein.