menses: Meaning and Definition of

men•ses

Pronunciation: (men'sēz), [key]
— n. (used with a sing. or pl. v.) Physiol.
  1. the periodic flow of blood and mucosal tissue from the uterus; menstrual flow.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.
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