Privacy; secrecy; confidence. I will to you, in privity, discover the drift of my purpose.

Private knowledge; joint knowledge with another of a private concern, which is often supposed to imply consent or concurrence. All the doors were laid open for his departure, not without the privity of the prince of Orange. But it is usual to say, “a thing is done with his privity and consent;” in which phrase, privity signifies merely private knowledge.

Privities, in the plural, secret parts; the parts which modesty requires to be concealed.