Definitions for "menstruating"
discharging menstrual fluid; -- of women during their menstrual period.
Normal discharge of blood and tissues through the vagina that come from the uterine lining. Lining builds up each month in preparation for a fertilized egg. If fertilization does not occur, lining is shed. This process is controlled by hormones and usually occurs about every 4 to 6 weeks.
The blood flow from the uterus that happens about every 4 weeks in a woman.
Keywords:  undergoing
undergoing menstruation