transcription, транскрипция: [ ˌmenstruˈeɪʃən ]
n. the process of discharging blood and other materials from the uterus in sexually mature non-pregnant women at intervals of about one lunar month until the menopause.
MENSTRUATION
Meaning of MENSTRUATION in English
English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012