Entry 1 sense Webster, 1913 Metrorrhagia · Met·ror·rha·gi·a · IPA /ˌmiːtrɔːˈɹeɪd͡ʒɪə/ 01 n. Profuse bleeding from the womb, esp. such as does not occur at the menstrual period. 1. Profuse bleeding from the womb, esp. such as does not occur at the menstrual period.(Med.)