1. Any of several veins draining the walls of the anal canal and rectum
   - hemorrhoidal vein [N. Amer], rectal vein, haemorrhoidal vein [Brit, Cdn]

Type of: vein, vena, venous blood vessel

• stick-in-the-mud
• stick-on
• stickball
• stickball game
• sticker
• stickily
• stickiness
• heat sink
• heat unit
• heat up
• heat wave
• heat-absorbing
• heat-releasing
• heat-seeking missile
• heatable
• heated
• heated up
• heatedly
• heater
• heath
• heath aster
• heath family
• heath hen
• heath pea
• Heath Robinson