Varices is a medical term that refers to abnormal swollen veins, typically found in the legs or esophagus. There are various synonyms for this condition such as varicose veins, spider veins, hemorrhoids, and esophageal varices. Varicose veins are twisted, bulging veins that appear as blue or purple in color. Spider veins, on the other hand, are smaller in size and appear as red or blue lines. Hemorrhoids are swollen veins in the rectum and anus that can cause pain and discomfort. Esophageal varices are enlarged veins in the esophagus which can bleed and become life-threatening. Understanding the synonyms for varices can help individuals better communicate with their healthcare professionals and understand their condition.