 However, younger generations tend to be familiar with a lot of Miriwoong vocabulary which they use when speaking Kimberley Kriol or Aboriginal English.Miriwoong is categorised by linguists as a Non-Pama-Nyungan language and part of the Jarrakan subgroup.As is common in many Australian language communities, the Miriwoong people have a signed language that is used in addition to the spoken languages of the community.