Noun
woman of easy virtue (plural women of easy virtue)
A prostitute.
The career of a writer is comparable to that of a woman of easy virtue. You write first for pleasure, later for the pleasure of others and finally for money. Marcel Achard
A great party is not to be brought down because of a scandal by a woman of easy virtue and a proved liar. Quintin Hogg, Baron Hailsham of St Marylebone