noun🔗ShareMenstruation, PeriodeThe periodic discharging of the menses, the flow of blood and cells from the lining of the uterus in unfertilized females of humans and other primates."Maria knew she needed to buy sanitary pads because her menstruation was due to start soon. "Maria wusste, dass sie Binden kaufen musste, weil ihre Periode bald beginnen würde.physiologymedicinebodysexbiologyanatomyperiodChat with AIVocabulary GamePractice Reading