VariousWords beta
Related Terms:
menses
menstruation
menstrual synchrony
woman
human
premenstrual
mcclintock effect
progestational
recur
physiological
biorhythm
periodoscope
rhythm method
uninseminated
polymenorrhea
fertility
luteal phase
reproductive
female
polymenorrhagia
corpus luteum
hormonal
premenstrual dysphoric disorder
safe day
culture
Definitions:
Noun
menstrual cycle
Definition: a recurring cycle (beginning at menarche and ending at menopause) in which the endometrial lining of the uterus prepares for pregnancy; if pregnancy does not occur the lining is shed at menstruation; "the average menstrual cycle is 28 days"
Definition: The recurring cycle of physiological changes in the uninseminated females of some animal species that is associated with reproductive fertility; especially the cycle in a human woman.