Definition of menorrhea in English:

menorrhea

(British menorrhoea)

noun

Medicine
  • The flow of blood at menstruation.

    • ‘The process by which menorrhea occurs is called menstruation.’

Origin

Mid 19th century: back-formation from amenorrhea.

Pronunciation

menorrhea

/ˌmenəˈrēə//ˌmɛnəˈriə/