leukorrhea /lo̅o̅′kôrē″ə/ [Gk, leukos + rhoia, flow] , a white discharge from the vagina. Normally, vaginal discharge occurs in regular variations of amount and consistency during the course of the menstrual cycle. A greater-than-usual amount is normal in pregnancy, and a decrease is to be expected after delivery, during lactation, and after menopause. Leukorrhea is the most common reason for women to seek gynecological care. Also spelled leucorrhoea. See also vaginal discharge.