Simples, whatevs and Jedi added to Oxford English Dictionary - BBC News
Jafaican, sumfin and chillax also appear in the Oxford English Dictionary October 2019 list.
Simples is associated with the Compare the Market ads while Jedi is from Star Wars

Whatevs, simples, chillax, sumfin and Jafaican have been added to the Oxford English Dictionary.

They are among 203 new words which appear in the dictionary for the very first time.

Other words which are part of the October 2019 update include Jedi, nomophobia and easy-breezy.

The letter 'O' has also been added and is defined as being "used to symbolise a hug especially at the end of a letter or greetings card".

Here are just some of the words that have been added to the latest update:

The full list is available on the Oxford English Dictionary (OED) website.

The OED is updated four times a year with the next update due in January 2020.

Listen to Newsbeat live at 12:45 and 17:45 weekdays - or listen back here.