nonce

nykyhetki The one or single occasion; the present reason or purpose (now only in for the nonce).

That will do for the nonce, but well need a better answer for the long term.''

'Idiot!' exclaimed the doctor, who for the nonce was not capable of more than such spasmodic attempts at utterance.

I had thought that the term was a nonce, but it seems as if its been picked up by other authors.''

That bloke who lives at number 53 is a nonce!

Shut it, ya nonce!

In this protocol we use the serial number of the message as a nonce.

The information gained by the eavesdropper would permit a replay attack, but only with a request for the same document, and even that may be limited by the server's choice of nonce.