Learn how to say Nubile correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word nubile:
1(of a girl or woman) sexually attractive:
he employed a procession of nubile young secretaries
2(of a girl or young woman) sexually mature; old enough for marriage.
mid 17th century: from Latin nubilis ‘marriageable’, from nubere ‘cover or veil oneself for a bridegroom’ (from nubes ‘cloud’)