A string representing an encoded piece of text.
A type of crossword puzzle where the letters of the alphabet are represented by numbers and the solver must identify them by their position and frequency.
A word or phrase (or by extension a concept) used to make a (concealed) reference to another word or concept.
A value constructed so as to be unique to a particular message in a stream, in order to prevent replay attacks.
A sex offender, especially one who is guilty of sexual offences against children.
A nonce word.
A pedophile.
A stupid or worthless person.
A police informer, one who betrays a criminal enterprise
The one or single occasion; the present reason or purpose (now only in for the nonce).
One-off; produced or created for a single occasion or use. Denoting something occurring once.