noun
also amen·or·rhoea (|)āˌmenəˈrēə
( -s )
Etymology: New Latin, from a- (II) + Greek mēn month + New Latin -o- + -rrhea, -rrhoea — more at moon
: absence or suppression of menstruation from any cause other than pregnancy or the menopause
• amen·or·rhe·al also amen·or·rhoe·al -|rēəl adjective
• amen·or·rhe·ic also amen·or·rhoe·ic -ik adjective