:the beginning of the menstrual functionespecially : the first menstrual period of an individual. Other Words from menarche. menarcheal \ ˌmen-ˈär-kē-əl \ or menarchal \ men-ˈär-kəl \ also menarchial \ men-ˈär-kē-əl \ adjectiv...
The meaning of PREMENARCHAL is of, relating to, or being in the period of life of a female before the first menstrual period occurs.
(redirected frommenarcheal) Dictionary Medical Encyclopedia Graphic Thesaurus🔍 DisplayON AnimationON Legend Synonym Antonym Related </>embed</> start menarche noun Words related to menarche nounthe first occurrence of menstruation in a woman