The word nonce is most commonly known as British slang for a paedophile, and 2026 has seen a number of high-profile celebrities charged and convicted of sex offences.
Those convicted include Russell Brand, ex-Hollywood film producer Harvey Weinstein and snooker star Graeme Dott. Brand was sentenced to ten years and six months in prison for one count of rape and three counts of sexual assault against four women this week, though he did not face any charges in relation to minors.
What the word nonce actually means
According to the Cambridge Dictionary, the correct definition of a nonce is someone who “commits a crime involving sex, especially sex with a child”.
Earlier this year, Graeme Dott, the former world snooker champion, was jailed for seven years after being convicted of sexually abusing two children, a boy and a girl. Former BBC presenter Huw Edwards pleaded guilty to three counts of making indecent images of children in 2024.
Origins in prison slang
The word is believed to have started out in the 1970s as prison slang for sexual offenders who had to be kept separate from other inmates for their own safety. The birthplace of the word nonce is thought to be HMP Wakefield, the West Yorkshire prison dubbed Monster Mansion and known for housing some of the most evil criminals in Britain.
Classed as a category A prison, its inmates include serial killers and convicted child sex offenders. Some of the most notorious occupants have included ‘Dr Death’, Harold Shipman, and Ian Huntley, ‘The Soham Murderer’.
Urban myth and modern usage
The urban myth is that the term nonce is actually an acronym, standing for Not On Normal Courtyard Exercise. Supposedly, it would be written on inmates' cell cards to identify criminals charged with crimes so serious they were not allowed to mix with other offenders.
In recent years, the term has become part of everyday language and is often used in film and TV shows. This includes award-winning TV show Adolescence, where in the final episode Eddie Miller, whose son Jamie is accused of killing a young girl, finds the slang word spray-painted on his van. In the hit show The Inbetweeners, the term nonce is used throughout the series by many of the different characters as an insult.
