1. A vein.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• veina,
• veena,
• viena,
• fena,
• vwna,
• vsna,
• vdna,
• v4na,
• v3na,
• veja,
• venz,
• venw,
• venq,
• vcena,
• bvena,
• vbena,
• gvena,
• vina,
• Vyna,
• veana

• venn,
• Venne,
• veno,
• Vennie,
• vein.

The adjective form of the word "vena" is "venous".

The plural of the "vena" can be the "venae".

The singular of the "vena" can be the "vena".