An interval of time characterized by the occurrence of a certain condition, event, or phenomenon:
The material, consisting of blood and cellular debris from the uterus, discharged during menstruation.
The act of expelling or letting go
A residual mass that has stopped flowing:
the monthly discharge of blood from the uterus of nonpregnant women from puberty to menopause; ; --Hippocrates; --Aristotle
Find another word for menstruation. In this page you can discover 11 synonyms, antonyms, idiomatic expressions, and related words for menstruation, like: period, menses, bleeding, discharge, menstrual-cycle, flow, monthlies, catamenia, menorrhea, menstruum and the curse.