The monthly flow of blood and cellular debris from the uterus that begins at puberty in women and the females of certain other primates. In women, menstruation ceases at menopause.
The material, consisting of blood and cellular debris from the uterus, discharged during menstruation.
Menstrual discharge; menstruation
An interval of time characterized by the occurrence of a certain condition, event, or phenomenon:
A residual mass that has stopped flowing:
Find another word for menstruum. In this page you can discover 5 synonyms, antonyms, idiomatic expressions, and related words for menstruum, like: menstruation, menses, catamenia, period and flow.