(pol″e-men″o-re´ә) abnormally frequent menstruation.
Type: Term Pronunciation: pol′ē-men′ō-rē′ă Definitions: 1. Occurrence of menstrual cycles of greater than usual frequency.
polymenorrhea Abnormally frequent menstruation, defined as that occurring at regular intervals of less than 21 days. Synonym: epimenorrhea.