What is the monthly reproductive cycle in females called?

The monthly reproductive cycle in females is best referred to as menstruation. This cycle typically includes several phases: the menstrual phase, follicular phase, ovulation, and luteal phase, collectively known as the menstrual cycle. Menstruation specifically refers to the shedding of the uterine lining, which occurs if fertilization does not take place.

Menarche is the term that refers to a girl’s first menstrual period, marking the onset of menstruation and reproductive capability. Ovulation refers to the specific phase during the cycle when an egg is released from the ovary, and gestation pertains to the period of development of a fetus during pregnancy. Therefore, while menarche signifies the beginning of the monthly cycle, it does not encompass the entire cycle itself, making menstruation the correct term for the overall process.