1. Arises near the apex of the heart and empties into the coronary sinus
   - posterior vein of the left ventricle

Type of: vein, vena, venous blood vessel

• oval-bodied
• oval-fruited
• oval-shaped
• ovalbumin
• Ovalipes
• Ovalipes ocellatus
• ovarian
• ovarian artery
• ovarian cyst
• ovarian pregnancy
• ovarian vein
• ovariectomy
• ovaritis
• ovary
• ovate
• ovate leaf
• ovation
• oven
• oven broil
• oven glove
• Oven Stuffer
• Oven Stuffer Roaster
• oven thermometer
• oven-ready
• oven-shaped